Architecture Portfolio of Indah Mega Ashari

CONTENTS

What can you find in this portofolio? REVITALIZATION OF PNIEL CHURCH

1 2 3 4 5 SOLO BARU MIXED USE REVITALIZATION OF JAMI AL-MANSUR MOSQUE

6 7 8 9

REVITALIZATION OF IMMANUEL CHURCH

RENOVATION OF EAST KALIMANTAN DPRD GOVERNMENTAL BUILDING

COMPETITION: RENOVATION OF GODEAN TRADITIONAL MARKET

COMPETITION: REDESIGN BUNDARAN HI INFRASTUCTURE

Revitalization Project

REVITALIZATION OF PNIEL CHURCH

Pasar Baru, DKI Jakarta

Team Leader : Sandhy Sihotang, IAI

Type : Project of Sandhy Sihotang, IAI

PROJECT OVERVIEW

Pniel Church, more well-known as “Gereja Ayam”, is one of the prominent historical churches in Jakarta. Located near Pasar Baru, Central Jakarta, this church is the only Neo-Romanic church in Jakarta. Therefore, this church becomes one of the cultural significances in the Pasar Baru area. In 2022, the revitalization project of this church was aimed until the basic engineering stage. The outcome of this stage shall be the basic to be developed for the DED stage which was planned to be conducted in the future.

In this project, contributed as a junior architectural designer. My participation in this project includes conducting initial research about the revitalization method of the landscape and the new buildings within the church complex as well as proposing a design for the landscape and the supporting buildings. also made 3D models, CAD drawings, and report documents.

MAIN ISSUES DESIGN CONCEPT

HISTORICAL CONTEXT

This church is a part of cultural significances in Pasar Baru as the only Neo Romanic church in Jakarta. Not only the main church building, the landscape around the church building is also part of cultural significances.

FULFILLING PEOPLE NEEDS

There are needs of new rooms to accommodate church community activities.

VISIBILITY TO THE MAIN CHURCH

People who come from the east side of the church (from H. Samanhudi Street) cannot see church clearly due to the position of additional building.

DRAINAGE SYSTEM & FLOOD

Damaging flood once happened in the past and it affected the condition of church main building.

CHURCH AS RELIGIOUS TOURISM SPOT

Future revitalization plan of Pniel Church aims to develop this religious complex to be a good-quality tourism spot. Current supporting facilities in Pniel Church need to be upgraded.

DESIGN APPROACH

| LANDSCAPE CONCEPT

Symmetricality & Circular Shape Application based on church architectural characteristic.

Revive the original landscape characteristic referring to historical pictures.

RESEARCH MATERIALS

Based on Pusat Dokumentasi Arsitektur’s research, the significances can be seen from the diagram on the side. Church main buildng dan shape of landscape as prime cultural significances

New supporting buildings (built in 2002 -2004)

New canopy (intrusive elements)

In conclusion, new supporting buildings should be able to be reconstructed since it is not a part of prime cultural significances. On the other hand, the landscape layouting shall be proposed to be redesigned referring to its initial layout (as can be seen from the historical picture).

Zoning of private and public area including an attempt to create friendlier landscape for pedestrian.

H.SAMANHUDISTREET

LANDSCAPE DESIGN

1 Main Church Building

2 Parking area

Supporting building A (Office, praying room, meeting room, learning room)

3 Supporting building B (Multifunction room, gallery, classes, guest house)

DESIGN APPROACH | SUPPORTING BUILDING CONCEPT

This picture shows upcoming design proposal for church supporting buildings.

GEREJA AYAM STREET Existinng Kiosk

Distinguishable and simple facade of supporting buildings

Distinguishable and simple facade of supporting buildings

Renovate the supporting buildings on this side so that it will appear symmetrical

SUPPORTING BUILDINGS AS THE CHURCH BACKGROUND

Two supporting buildings which are located around the church shall act as the church background. Therefore, the facade of the building shall show the different character compared to the main church so it will be easier to differentiate the additional buildings and the church. This concept is based on Burra Charter point.

EMPHASIZE THE SYMMETRY CONCEPT

Two supporting buildings which are located around the church shall emphasize the symmetry concept. The length of two sides shall be similiar to each other.

EMPHASIZE THE VIEW TO CHURCH BY REDESIGNING BUILDING MASS

The view to Pniel Church from H. Samanhudi street is intruded by the existing building. To respond that condition, existing building which is located near H. Samanhudi street shall be redesigned by subtracting the mass.

ADD NEW FUNCTION TO SUPPORT CHURCH AS TOURISM DESTINATION

In order to develop Pniel Church as a historical tourism destination, new function such as gallery will be added into the supporting building. As can be seen from the pictures on the left, the gallery shall be placed near the entrance. This gallery will act as a visitor center as well.

SUPPORTING BUILDING A | GROUND FLOOR

PRECAUTION TO PREVENT FLOOD

Since the flood that had happened in the past was harmful to church’s physical condition, it is important to prevent flooding from outside the site coming in. New design of fence was proposed so it will be able to prevent flooding for coming in. Hydraulic flood barrier shall be placed near the gate.

Circulation of visitor Sump pump system

Other proposal to prevent flood coming in is developing sump pump system near the connection of church site and city drainage system.

Adding more green areas to act as rainwater catchment.

FULFILLING CHURCH’S NEEDS by adding functional rooms as requested. The supporting buildings are proposed to be two floors buildings.

SUPPORTING BUILDING A 1st FLOOR

1

2 Higher fence design

3 New fence design (pink lines) and the flood barrier future position (yellow lines)

SUPPORTING BUILDING B | GROUND FLOOR

CREATE MORE GAP between the Church and supporting building A in order to make the historical church wall able to “breathe” more easily.

SUPPORTING BUILDING B 1st FLOOR

CROSS VENTILATION shall be initiated by designing facade that will let air getting through, such as using ventilation block and louvre.

Supporting Building A

Landscape area

Revitalization Project

REVITALIZATION OF IMMANUEL CHURCH

Gambir, DKI Jakarta

Team Leader : Sandhy Sihotang, IAI

Type : Project of Bagan Desain

PROJECT OVERVIEW

The firm work at was assigned to revitalize Immanuel Church, one of the oldest historical buildings in Jakarta. Collaborating with HAP and Netap Studio, Bagan and the team attempted to bring back the original character of the landscape based on research, while revitalizing the church building to its prime condition. In this project, Bagan Desain was assigned to revitalize the outdoor area, including renovating supporting facilities such as the guard house, toilet, MEP house, and office corridor. Masterplan and landscape main concept were designed by Bagan Desain while hardscape and softscape of landscape design were designed by Netap Studio. contributed as a junior architectural designer and junior project coordinator to this project. As we revitalized a heritage building, historical research needed to be done before Bagan proposed the masterplan design. participated in composing that research and conceptual document. Besides, also helped out in making 3D models and CAD drawings. As junior project coordinator, assisted my principal coordinator to coordinate with external parties, such as Dinas Bina Marga, etc.

Site Area 18.008 m2

GFA : 340 m2

MAIN

ISSUES USER CENTERED

The existing condition of the Immanuel Church landscape was still too oriented to vehicles.

HISTORICAL CONTEXT CHURCH AS RELIGIOUS TOURISM SPOT

As a heritage building complex, the landscape area did not show its original landscape design.

Referring to DKI Jakarta’s revitalization plan of religious tourism spots, the Immanuel Church landscape area shall be developed. The existing landscape condition needed much improvement.

DESIGN CONCEPT

CONVERTING VEHICLE-ORIENTED HERITAGE BUILDING COMPLEX TO PEOPLE-ORIENTED RELIGIOUS TOURISM SPOT

DESIGN APPROACH

EMPHASIZE CIRCULAR ELEMENT

To emphasize the circular pattern on landscape design based on the church’s main building. The circular pattern that was going to be applied on the landscape area near Medan Merdeka Timur Street refers to a historical picture from the year 1940 (picture 1.1)

CHURCH AS THE FOCAL POINT

As the focal point, the main building shall be the center of four axes. At each axis, a node was placed facing the church to respect the main building. This kind of design approach has been done since the neoclassical era, which put the focal point in the middle of the axes.

DEFINE ZONE

Public - Pedestrian and transit area 1

DESIGN APPROACH FOR VISUAL

Apply pedestrian friendly hardscape materials to replace asphalt.

Apply grassblock as the ground cover to replace ashplat at parking area.

Place more pedestrian friendly outdoor furnitures within the church area.

1 2 Public - drop off point, tourist information center, toilet 1 3

Semi Public - church community activity area (wedding ceremony, gathering, etc) and playground

Public - culinary center and parking area 1

Picture 1.1

IMPORTANT NODES ALONG AXIS

1 Sitting area

2 Park, ceremonial spot, and playground area

3 Sitting area

4 Information center and office

Based on historical research on picture above, nodes were placed at the end of axis to emphasize the imaginary line. In this project, important nodes were designed so people will be able to look at the church while sitting or doing activities.

VISIBILITY FROM ENTRANCE

Not only the main building, smaller buildings within Immanuel Church area are also have unique characteristic, one of them are pastor’s house. We proposed to show an important part of the buildings from the entrance area by designing a second opening around the existing entrance. Therefore, people who will pass by the street can see there are also historical buildings beside the main church building.

Crediit: this landscape image was rendered by Netap Studio

CURRENT CONDITION

Pictures were taken in December 2021 and January 2022.

Some of CAD drawings of Immanuel Church supporting facilities, such as toilet renovation, office area, and guard house that developed.

DED

3D Images

Revitalization Project

REVITALIZATION OF JAMI’ AL MANSUR MOSQUE

Tambora, DKI Jakarta

Team Leader : Sandhy Sihotang, IAI

Type : Project of Bagan Desain

PROJECT OVERVIEW

Located in Tambora, West Jakarta, Jami’ Al Mansur Mosque is one of the heritage mosques in Jakarta. A historical event that happened at the mosque before Indonesia declared its independence made this mosque an important part of Indonesia’s history.

The firm I work at was assigned to revitalize this mosque by Dinas Kebudayaan DKI Jakarta. Collaborating with Netap Studio, Bagan Desain proposed a new revitalization plan and design for this mosque along with its landscape design.

contributed as an architectural assistant and junior project coordinator for this project. participated in composing the historical research and conceptual document. also helped out in making 3D models and CAD drawings for the concept stage. As a junior project coordinator, became an assistant to my principal coordinator.

MAIN ISSUES SYMBOLIC HERITAGE ELEMENTS

Important heritage elements such as Soko Guru sacred graves of the mosque religious figures, and others were hidden behind the additional part of mosque. Not only that, the existing tower structure needed to be paid attention too.

DESIGN CONCEPT

MOSQUE AS RELIGIOUS TOURISM SPOT

As a part of religious tourism revitalization program, Jami’ Al Mansur Mosque facilities shall be developed to meet a certain standard. New programs were proposed to be added to, including museum, multipurpose room, library and classroom.

COMMUNITY MOSQUE DEVELOPMENT

Surrounded by residential area, this mosque has been a place where people gather not only to pray but also to meet each other and share religious knowledge. The mosque has become a community place within the neighborhood. It has become a part of local community. Therefore, future revitalization design shall accommodate the mosque function as community place.

Heritage Building Values

MASJID JAMI’ AL MANSUR: HERITAGE COMMUNITY MOSQUE AS A RELIGIOUS TOURISM SPOT

Propose to strengthen Jami’ Al Mansur Mosque’s potentials a community mosque while preserving its heritage elements.

Habluminannas and Habluminallah Values

DESIGN APPROACH

HERITAGE BUILDING VALUES

To revitalize Jami’ Al Mansur Mosque, Bagan attempted to emphasize the heritage building’s values that the mosque already had, such as aesthetics and symbolism. The mosque has been rich with architectural elements from various cultures, including Javanese, Chinese, Betawi, and even Middle East. Each of the elements is shown below. A (Javanese); b (Middle East); c (Chinese); and d (Betawi).

HABLUMINANNAS & HABLUMINALLAH VALUES

As a community mosque, Jami’ Al Mansur Mosque shall be designed to accommodate not only praying activity, but also social activity as supported by classroom, multipurpose room, and open plaza. The relationship between human and human (habluminannas) will always be nurtured as well as the relationship between Allah and human (habluminallah).

DESIGN APPROACH OPEN PLAZA

Based on the statement from the mosque committee board, the area beside the middle part where Soko Guru is located was the new part of the building. Therefore, the place work proposed to replace that area with an open plaza so that the main roof (tumpang tiga roof) would be more visible.

SOKO GURU

Based on the statement from the mosque committee board, the scale of the Soko Guru area was taller dan grander back in the past. This revitalization shall bring back the grandeur of Soko Guru by digging up the soil back to its original level.

ENTRANCE CONCEPT

Referring to the literature study, the mosque has a very similar typology to a traditional mosque from Central Java. The place work proposed to relive the entrance from the East side of Jami’ Al Mansur Mosque just like the mosques in the Central Java area. A new entrance shall also be located on the north side of the site to accommodate residents near the mosque.

SECOND FLOOR TO ACCOMMODATE NEW PROGRAMS

Since new programs shall need new spaces, the building part beside the main mosque building (Soko Guru area) was designed to be a two-leveled building. New programs such as multipurpose room, museum, classes, library, and committee room shall be placed on the second floor.

SACRED GRAVEYARD (MAQOM)

The revitalization plan proposed to emphasize the position of the sacred graveyard by making the graveyard area more open and designing an accessible pathway from the main street.

CONCEPT OF MOSQUE LEVEL

Based on the local community’s experience, the flood happened in that area during when the rainy season. To prevent a flood from coming into the mosque area again, an outdoor plaza with a higher level than before was designed around the mosque, as can be seen from the section.

Besides the outdoor plaza, an important leveling concept is the Soko Guru floor level. To bring back its greatness, the floor under Soko Guru was proposed to be dug up to its initial level.

Ground Floor Plan

First Floor Plan

ORIGINAL ROOF AND TOWER

RESPECT THE HERITAGE ELEMENTS

that made in this project

SPACE AROUND THE HERITAGE ELEMENT

We proposed to make space around the main heritage roof to make the main building easier to “breathe”. This act will also highlight the main heritage building value by separating it a little from the additional building parts.

NEW BUILDING AS BACKGROUND

The new building that will surround the tumpang tiga roof was designed to be a background. Consequently, the facade of the new building which can be seen from the main street will only consist of simple geometry.

EMPHASIZE THE HISTORICAL ELEMENTS

The revitalization plan proposed to emphasize main elements, such as the tumpang tiga roof, sacred graveyard, and the existing tower, by making them more visible from the main road. The use of glass as railing material was also part of the plan to make the graveyard area visible.

Historical elements such as doors and windows shall be kept and used for the new design. Some doors and windows that were already broken shall be remade exactly the same as the old ones.

3D IMAGES

Some 3D images of exterior area (left images) and interior area (upper images)

Soko Guru

Ground Floor Ground Floor

1st Floor

1st Floor

SOLO BARU MIXED USE

Solo Baru, Central Java

Team Leader : Sandhy Sihotang, IAI

Type : Project of Bagan Desain

PROJECT OVERVIEW

MAIN DESIGN CRITERIA

Alternative 1 Alternative 2

DESIGN CONCEPT

My workplace was assigned to plan and design a mixeduse development in Solo Baru on a 11825.16 sqm site. This mixed-use will support various functions, such as a condotel, office, and shopping center. However, for this project, we had to work on two alternative concepts first.

In this project, mostly participated in designing the landscape and outdoor area, as well as making the 3D model. contributed to composing the conceptual proposal including making the diagrams, doing the research, etc.

TOWERS

5 towers referring to client’s request

FUNCTION

Condotel 3 towers

Office 2 towers

Shopping mall Convention center

FLOORS

10 floors for podium

20 floors for towers

TOWERS

2 towers referring to client’s request

FUNCTION

Condotel 2 towers

Shopping mall Convention Center

FLOORS

4 floors for podium

27 floors for towers

DESIGN APPROACH

What did we do to solve the main issues?

Alternative 1

• To research what are plus points that can strengthen the mixed-use presence amongst the existing competitors.

This option should accommodate three main programs. To create a unique mixed-use complex, the place work needed to do the competitors analysis first. After we did research, we decided to develop the mixed-use concept as a new landmark that represented four words: GREEN, LIVELY, CONNECTED, and ICONIC.

• To divide the site based on the first phase and second phase development.

• To study the future development of commercial junction around mixed-use area.

A study of the existing nodes around the site was needed to understand the local context of this area. Based on this study, we learned that the area near Air Mancur Pandawa had the potential to be developed as a commercial area since there were already economic activities, whether formal or informal activities.

We proposed to develop an area around Air Mancur Pandawa as a new commercial junction in Solo Baru. In the future, the mixed-use complex will be connected with an existing hotel, an existing supermarket, and a new function for future development.

Ir. Soekarno Street, Solo Baru, Central Java

DESIGN CONCEPT

Alternative 1

Phasing Plan

We proposed a phasing plan to accommodate the client’s needs. A phasing plan was made referring to the existing site condition. There are still two existing buildings within the site area.

Zoning and Massing Study

Massing was studied based on the shape of the site. The massing on the corner should respond to the shape.

Condotel towers were placed like the twin towers if we see from the Air Mancur Pandawa.

GREEN BUILDING INITATIVE

SOLAR PANEL LOCATION

based on sun diagram

A Sun diagram study was needed to decide the position of the solar panel. We proposed the solar panels should be placed in the area with red marks.

PROVIDE PUBLIC GREEN AREA TO GENERATE A LIVELY MIXED-USE BUILDING

POCKET GARDEN on facade

We proposed to maximize the percentage of greenery in the building by adding pocket gardens on the façade. Natural lighting can also get through the pocket garden due to its transparent and open façade.

To design a new kind of mixed-use building in Solo Baru, we tried to develop public green areas that can attract people to come. Green areas were designed to be placed on the rooftop, near the entrance from Merak Street, and along Ir. Soekarno Street (in front of Hotel Brother). The location near Merak Street and Ir. Soekarno Street was decided based on existing informal street vendors’ activity.

CONCEPTUAL PLANS

Some conceptual plans attached here are the selected floors showing important functions. GF floor shows landscape design. The first floor shows the iconic bridge and commercial pods. The third and fourth floors show the connecting bridge to Hotel Brothers. The fifth floor shows a shopping area and a cinema. The Seventh and Eighth floors show the convention area and parking lot. The ninth floor shows an outdoor roof deck design. The typical floor shows the conceptual layout for the condotel and office.

Crediit: 3D renders for alternative 1 were rendered by outsource 3D artist

GROUND FLOOR

1st Floor 3rd - 4th Floors 5th Floors

7th Floors 8th Floors 9th Floors

Typical Floor

DESIGN CONCEPT

Alternative 2

TO DEVELOP AN ICONIC BUILDING WITHIN THE MIXED USED COMPLEX AS NEW LANDMARK IN SOLO BARU

Zoning Plan

Following the client’s request, we conducted the zoning study if the main entry was designed from Ir. Soekarno Street. The entry was placed there so the main facade of the entertainment center could be easily seen by residents around the site since most of the people’s circulation happened there.

There will be only two towers for this study since the office function was eliminated from the program. The podium under tower one shall be dedicated to the entertainment square while the podium under tower 2 shall be dedicated to the convention center. Two basements were designed to provide a parking area within the mixed-use complex.

This option should accommodate three main programs, which were condominium, hotel & ballroom, and entertainment square. Entertainment square was the main program contained in the shopping area, cinema, and outdoor public space. For this alternative study, the upcoming mixed-use was also aimed to represent four words: GREEN, LIVELY, CONNECTED, and ICONIC.

Massing Study

Entertainment Square

As the main face of the mixeduse complex from Ir. Soekarno Street, entertainment square entrance was designed to be the iconic part of the whole building. Shaped like irregular stepped blocks, we designed it to adopt the shape of a mountain since Central Java was famous for its mountains such as Merapi, Merbabu, etc.

Connectivity

Based on the diagram above, it can be seen that the ballroom area will be connected to the retail area and hotel so that people who intend to visit the ballroom can also leisurely walk from the hotel area or retail. Additionally, there will also be a specific lobby for ballroom visitors.

Sun Shading Study

Mixed-use complex needed to provide an outdoor roof deck area for condominium residents’ and hotel guests’ needs. To make sure the outdoor area on the roof deck is comfortable for users, we did a sun shading study. From the sun shading study, it was proven that the roof deck area was under the shadow of two towers.

The appearance of main facade from Ir. Soekarno Street

Revitalization Project

RENOVATION OF EAST KALIMANTAN DPRD

GOVERNMENTAL BUILDING

Samarinda, East Kalimantan

Team Leader : Sandhy Sihotang, IAI

Type : Project of Bagan Desain

PROJECT OVERVIEW

Bagan was assigned to collaborate with a local architecture firm to renovate DPRD Samarinda Governmental Building. The existing building was used as a main meeting and convention hall. The roof itself is its main attraction therefore it will be Bagan’s main concern when renovating the building. In this project, I participated in designing the new interior of the governmental building, including the production stage such as making auto CAD drawings, composing 3D models, and creating the layout for the final presentation.

MAIN ISSUES

ROOF The existing building roof was not in good condition anymore. The ceiling was also damaged in some parts, showing the structure of the roof.

EXTENDED NEEDS

DESIGN CONCEPT

The existing building’s interior layout could not support extended needs such as a closed meeting room, well-designed waiting area, etc. The existing building also needed more entrance doors to solve guests’ circulation matter.s

• Propose to remove the existing ceiling board on the interior side. By doing that, the natural lighting will penetrate the roof into the main hall. In the future, the acoustic ceiling shall be placed accordingly with the skylight so that it will not prevent natural lighting from getting in.

• Propose to replace the existing roof material with the newer one.

MEP SYSTEM MEP system, such as rainwater pipes on the roof area, was not organized. Some of the pipes were also not in good condition.

PROBLEM SOLVING

APPROACH

1 Renovating the roof to create a better natural lighting and visualization from the meeting hall

2 3

Redesign the interior layout to meet the client’s needs and to increase the building’s value from its appearance.

• Propose to replace the existing structure with a newer one based on the picture on the right.

• Redesign the lamp position.

• Propose to add more entrance doors to the main hall.

• Propose to add specific entrance doors for meeting participants that will go straight to the waiting room.

• Separate outdoor area on the second floor with indoor area with a vestibule

Redesign the MEP System collaborating with local MEP consultant.

Interior Element Inspiration

The existing building had a unique roofing shape that resembled a triangle. The triangle shape can be extracted from Borneo’s local cultural icon, Talawang, or a shield that can be seen in the picture on the left. Therefore, triangle shapes were applied to the interior design as an ornament.

Final Construction

Design Competition

RENOVATION OF GODEAN TRADITIONAL MARKET

Sleman, DIY

Team Leader : Sandhy Sihotang, IAI

Type : Design competition held by IAI

Daerah Istimewa Yogyakarta (DIY)

PROJECT OVERVIEW

Godean Market is a traditional market that is located in Sleman, DIY. This market is famous for its eel culinary as a souvenir. In this competition, my team was expected to strengthen the market’s values as a traditional market, as well as its potential as a tourist destination. participated in the designing process, including developing concepts, composing architectural diagrams, and making 3D models.

Site area: 11261 m2

Floor: 3

MAIN ISSUES

In this project, firstly we defined what were important issues and needs of Godean Traditional Market:

ZONING SEQUENCE

DESIGN CONCEPT MAPEKEN

To re-design the interior layout into a more organized layout. In order to achieve that, defining the zones based on selling items and the main function is an important thing to do.

Sequence and circulation inside the market shall be reorganized so that way-finding will be easier for market visitors.

CULTURE

Godean Market is aimed to be a tourism center in the future. The design of the new building shall represent the local culture of Central Java. It is also proposed to be a new icon for Sleman.

ADDITIONAL FUNCTION

The existing building still does not provide the space for new proposed functions such as communal space, sports center, food courts, etc. To support future Godean Market as a tourism center, new attractive functions shall be developed.

DESIGN APPROACH

Market means peken in Javanese languange. Mapeken also means “to gather”.

Future Godean Traditional Market is expected to be an organized market while at the same time an attractive and iconic tourism center in Sleman, DIY. In other words, my team proposed that Godean Traditional Market will be a good public place for people to gather and do various activities, not only a place to buy their needs.

Strengthen its Values

Celebrate Sleman’s identity

Accentuate Roofing System (Pernaungan)

Clarify the merchant’s zone by creating a more proper and cleaner market without reducing the market’s values (guyub, unique, prasojo value)

Emphasize Sleman’s identity, Sinom Parijotho Salak on the design.

Celebrate the roof as an important element of the building. Javanese architecture deeply appreciates the existence of the roof as the building’s crown.

GODEAN MARKET ELEVATION

Future Godean Market shall present 4 faces (facades) since it is located in a lively area where residential and commercial areas coexist.

DESIGN APPROACH

ZONING

Defining clear zoning in the building is the first thing to do to create an organized space.

ACCESS AND CIRCULATION

Design a building with inclusive accessibility for all people by using the ramp.

COMMUNAL SPACE

Communal spaces are placed in the building to initiate the market as a new center of community in Sleman.

SUN DIAGRAM

Ensuring thermal comfort within the market area is important.

GODEAN MARKET SECTION

A ramp was designed to be the main vertical circulation of the future Godean Market. Hopefully, it will be able to create a new and different experience for visitors.

THE THIRD GATE OF GODEAN MARKET

This gate shall be the entry from the back side of the market, specifically to accommodate the local community around Godean Market.

LOADING/ UNLOADING AND SERVICE AREA

KIOSK MODULE

The design for one kiosk module can be seen from the pictures on the left side. Organized kiosks shall be separated by a 2 m alley to create a more comfortable space within the market.

THE MAIN FEATURE OF THE GODEAN MARKET

As the first corner that people coming to Yogyakarta would see, this area was designed to be the main feature and the top of the Godean Market skyline. The multipurpose room shall be located at that building part, therefore the highest skyline will be a good distinguishing feature that will indicate its position.

ROOF TOP AS COMMUNAL SPACE

New sports facilities and communal public space were proposed to be placed on the Godean Market rooftop. It was designed to initiate social activities at the market so that in the future Godean Market shall be a community place, not only a market, within the area of Sleman.

SECONDARY FEATURE AREA

This corner shall be the first to be seen by people coming from Yogyakarta. Therefore, this area was designed to be visible so that people could see local specialties like eel being sold. At the upper level, an amphitheater shall be placed to accommodate the area as a communal place for visitors.

SECOND ENTRANCE FOR RESIDENTIAL AREA

As a traditional market located near a residential area, an entrance shall also respond to the area where most houses were built. For that reason, the second entrance of Godean Market was designed to be welcoming to residents, by providing a public place first as a transition place into the market and a staircase that will go straight to the 2nd floor.

All 3D renders credit to 3D artist

Competition

REDESIGN BUNDARAN HI

INFRASTRUCTURE

Central Jakarta, DKI Jakarta

Team Leader : Sandhy Sihotang, IAI

Type : Design competition held by Sarana Jaya

PROJECT OVERVIEW

Bundaran HI has been representing Jakarta’s iconic places along with Monas and other historical monuments. After the MRT Jakarta construction finished, the area around Bundaran HI are mostly packed with people since it became easier to access the area by public transportation. Bundaran HI area has the potential to be developed as a more accessible and welcoming public space. Therefore, this design competition was held by Sarana Jaya to revitalize the Bundaran HI area.

In this project, was part of a team that consisted of four persons. took part as an architectural assistant who helped in developing the architectural concept, making 3D visualizations, and making conceptual diagrams for the presentation board.

MAIN ISSUES

HISTORICAL ACCESSIBILITY

DESIGN CONCEPT

Based on historical research, in 1950 road to Tanah Abang was not designed to be the main corridor as the other 4 roads were. This can be seen from the historical map presented below. As for now, the Kebon Kacang Street is one of the most important accesses to Tanah Abang, so this matter shall be one of the issues to think of.

BUNDARAN HI AS THE MAIN VISTA OF THE FIVE CORRIDORS

KEBON KACANG STREET as THE FIFTH CORRIDOR

Existing Kebon Kacang Street shall be revitalized so it can represent the fifth corridor with a better quality pedestrian like the 1st - 4th corridors.

VISUAL

The Bundaran HI’s main attraction, the water fountain, can only be seen from afar unless when tthe car-free day. Accessibility to experience the water fountain has not been anticipated enough.

The current Bundaran HI area, the main axis roads, and Kebon Kacang road to Tanah Abang, all of them do not have the same visual element. The organized pedestrian and road terminate at Thamrin City Kebon Kacang entrance.

BUNDARAN HI as THE MAIN VISTA

Bundaran HI water fountain is the main attraction of this area. New tunnels as access to the water fountain shall be proposed to connect the fountain and its surrounding. Not only that, public furnitures shall be placed around the Bundaran HI water fountain.

Pedestrian movement study

We did a simulation of pedestrian movement study based of the existing pedestrian condition.

NORTH AND SOUTH AXIS as FIRST AND SECOND CORRIDOR

This street becomes important axis, connecting North part and South part of Jakarta.

GRISSEWEG/MADOERA-WEG as SECOND CORRIDOR

This street was named Grisseweg/ Madoera-weg, it represented as an important axis in Batavia that time.

NASSAU BOULEVARD as THIRD CORRIDOR

This street was part of West-East corridor, part of Niewu Gondangdia development back then.

Underground tunnel entrance

After we did the pedestrian movement study, we determined the tunnel entrances position.

Public space platform

We proposed to build a public space platform near the water fountain to initiate human activity.

THE FIFTH CORRIDOR

This diagram was created by my workmate

BUNDARAN HI as PUBLIC SPACE

We proposed to dig the ground around the Bundaran HI fountain as well as build tunnels from 4 different directions that would go straight to Bundaran HI. Underground tunnels shall be able to minimize visual distraction as much as possible so that Bundaran HI fountain shall be the main vista. The public platform (picture on the left) and underground pathway (picture below) were also designed so people could enjoy the view of the Bundaran HI fountain from a new point of view.

NEW PERSPECTIVE OF BUNDARAN HI

People on the platform and underground area would experience a new perspective towards Bundaran HI.

1 a UNDERGROUND TUNNEL SECTION

The tunnel shall connect the main fountain area with existing pedestrian way beside the main road. Along the tunnels’ wall, some information boards and artworks shall be placed.

BUNDARAN HI AS SEEN FROM ABOVE

To emphasize Bundaran HI as the main vista from above, we also designed the pattern of the road around the water fountain. The pattern was inspired by DKI Jakarta’s gigi balang pattern then we modified it to a new form.

1 PLATFORM AREA SECTION

The platform area was designed to be a relaxation and recreation space. The shape shall encourage people to relax. It was also designed to be shadowed by a canopy structure.

diagram was produced

colleague

This diagram was produced in collaboration with my colleague

This diagram was produced in collaboration with my colleague

This diagram was produced in collaboration with my colleague

b KEBON KACANG STREET VISUAL ZONE B (RIVERSIDE)

The riverside area along Kebon Kacang shall be redesigned as an organized public place. We proposed to continue the street pattern from zone B to zone A but make it simpler so the shape of the riverside platform would stand out. The vehicle way pattern shall blend with the pedestrian pathway by using the same hardscape materials.

b Pattern 1

KEBON KACANG STRET VISUAL ZONE A

Pedestrian quality on Kebon Kacang Street should be as good as pedestrian quality on M.H Thamrin Street and around Bundaran HI Fountain. Therefore, the design pattern on Kebon Kacang street shall continue the pattern of the street around Bundaran HI to create the same visualization of urban space. Not only that, pedestrian comfortability also should be prioritized, so we proposed for the pedestrian’s way to being wider. We also proposed to place a canopy in some parts so that people can use the shadow under it to rest.

Riverside platform Pattern 2

Pedestrian pathway 2.4 m

Pattern 3

Pedestrian pathway 1.8 m

“Woting Seni Lan Masyarakat”

REGIONAL MUSEUM OF CONTEMPORARY ART

Sleman Regency, DIY

Mentor : Aswin Indraprastha. S.T, M.T, Ph.D

Type : Final Year Academic Project

PROJECT OVERVIEW

Special Region of Yogyakarta (DIY), including Sleman Regency, has been a travel destination for art and culture enthusiasts. Art, which is already rooted in DIY, sparked the development of various art genres, and contemporary art is one of them. Moreover, this museum is built to answer the need for a facility for the preservation, protection, publication, and development of contemporary art creations made by local artists.

This museum is located in a developing area in Sleman, where the settlement zone turning into a commercialized zone. That condition leads the museum to be a public place for the society around the site, especially people who create and enjoy art. Besides, the site is also located in earthquake-prone zone near the mountain.

MAIN ISSUES SEQUENCE

As a museum, sequence is important part to be developed within the site and the building, including outdoor exhibition sequence.

CIRCULATION

Circulation of visitor, museum staffs, artists, and service function shall be divided neatly within the site.

CONTEXTUAL SOCETYFRIENDLY

The site is located in Sleman, Special Region of Yogyakarta, and located near the mountain. The city around it is rich culture and contemporary art.

The museum shall look humble and inclusive since there are some residential areas near the site.

Sleman Regency, Special Region of Yogyakarta

WOTING SENI LAN MASYARAKAT

Palagan Tentara

Pelajar Street, Area : 22000 m2

BCR : 60%

FAR 1,2-2

CGA : 20%

Elevation and Facade Concept Development

The facade shall be made from bricks, arranged to create a pattern. The overall looks of the facade shall represent local materials to appreciate local context.

Rooftop Garden (Outdoor Exhibition)

Outdoor Exhibition Stairs to Rooftop Garden Plaza

Public Area Outdoor Amphitheater Boulevard

Interactive Pool

OTHER WORKS

3D Model Making, Graphic Design, Illustration, Photography

ARCHITECTURAL SKETCHES

I always believe that sketching is the easiest way to visualize my initial architectural concept. These are my architectural sketches for my final year project, The Regional Museum of Contemporary Art.

GRAPHIC DESIGN AND ILLUSTRATION

Works displayed here are some of my graphic design and illustration projects. To see more projects, kindly check my Issuu and Behance profile.

PHOTOGRAPHY

To see more of the pictures took, kindly check my Instagram profile.