Xiaowen zhu's portfolio for IDE in RCA by xiaowen zhu

XIAOWEN ZHU'S PROTOFOLIO FOR IDE IN RCA

Eduction Sep. 2013 - Jul. 2016 Xi'an Jiaotong-Liverpool University, Suzhou, Jiangsu, China Course: BEng Industrial Design

Internship Jan. 2015 Entrepreneurship Co-founder Suzhou,China

Xiaowen ZHU A young designer who want to use emerging technologies to improve human's daily life. Email: Xiaowen.zhu13@Gmail.com Tel: +86 15506187409 Applicant ID number: 223262

Jul. 2016 - Aug. 2016 Vermeiren Medical Equipment Co. Ltd, R&D Department, Intern Suzhou, China Oct. 2017 - Now Ynyee Levitation Technology Co. Ltd, Cheif Design Officer Shanghai, China

Skills

Interests

Graphic Adobe Photoshop Adobe Illustrator Adobe Indesign Auto CAD

Golf Travel Aerial Photography Consumer electronics

3D Modeling & Rending Rhinoceros PTC Creo Sketch Up Keyshot

Awards "Oustanding Member" 2014 External Liasion Development of Student Union

Photography Prodcut Photography Aerial Photography

" Second Prize" The 7th XJTLU innovation entrepreneur-ship competition

Video Production Adobe Premiere Adobe After Effects

"Champion" 2016 Xi'an Jiaotong-Liverpool University Golf Tournament

Microsoft Office Word Excel Powepoint

"Group Third" 2016 National University Student Golf Competition

CONT

01. COLOR WATCH INTERFACE DDESIGN Individual Work 06. 2017

02. ONE CHEONGSAM STUD Startup Project, Team Work 07. 2015

TENTS

DIO

03. FLY TO THE SPACE

04. Jigsaw Pen holder

Conceptual Design, Team Work 02. 2018

Individual Work 04. 2016

01. COLOR WATCH IN

Color watch project is a project based on A interactions between people and smart hom young parents to use their sm

NTERFACE DDESIGN

AI and IoT technologies, and it focus on the me system. The aim of this project is to help mart home more conveniently

BACKGROUND

55%

Smart Home WIth the development of technology, people start to rethink about the relationship between human and building. Smart home is a kind of ideal living environment that based on technologies, such as artificial intelligence (AI) and Internet of thing (IoT),

55% of Chinese consumers are

which could help people to live comfortably

interested in the smart home.

and conveniently.

Smart hom

in m

47%

me is most poplular

millenials group

75%

9.5%

75% of Chinese consumers

Today, we could see a lot of

feel that smart home

smart hardware exist in the

technology will have an

market, but why those smart

impact on their life over the

hardware were adopted by

next few years

few customer (Only 9.5%).

RESEARCH

Research Method

Observation

Chinese Young Parent Based on the literature review of smart

Questionaire

home market, the Millenials(16-34 year) and Generation X(35-54) who are high or medium income households would be the

Interview

ideal target user for smart home. In this project, the Chinese Post-80s generation parents (28-37) who are medium income households with a small kid (0-3) was been selected as target users.

Literature Review

User Research Results

Control Process

Normally, smartphone and smart speaker are two typical ways to control smart home

Find Smartphone

Smartphone

Smart speaker

Find Application

Control

Finish

User need to use different app to control different device, and the control process is complex.

Speak to smart Speaker

Finish

Limited by Distance

Although smart speaker has more simple control process, it is limited by the distance. User could not control it if he is far from the speaker.

USER NEEDS

Ethnographic Research Results Some special problems for parents 1. Hug baby Because they need to hug their baby,

Chinese Young Parent

they would not have hand to operate a smart phone at most time.

Based on the ethnographic and user

2. Keep attention

research, the user needs were organized in Based on the results of user research the following:

Parents could not always keep

01. Simple

clothes.... It is dangerous for baby.

02. Hand-Free 03. Taking care of baby 04. Using in everywhere

attention on their baby, because they need to cook food, clean room, wash

3. Forget things Sometimes, they are easy to forget some things while they need to do more than one thing at same time.

User Needs

CONCEPT

Concept Generation

In order to help user to use their smart home system in

everywhere and at anytime, the wearable devices was selected to be the controller instead of smart phone.

1. Acceptable battery life (one day) 2. Wearable device (Can be used in everywhere)

Concept Generation

Chinese Young Parent

Smart Watch

3. Small screen

According to the results of user research

Use watch as an identification to communicate with smart

and ethnographic research, it is obvious Based on the results of user research that the control is one frequent and

home

1. Poor battery life (5 hours)

important action while user use their smart home devices in daily life. Therefore, this project selected the control interface as the main design objective.

2. Wearable device (Can be used in everywhere)

Smart Glass

3. Big screen

Use AR technology as medium to communication with smart home

Handware Reference

By considering feasibility and practicality, the smart watch idea was selected to be developed further.

Because this project is focus on the interface design, a hardware reference was selected as the base.

Ticwatch S is a smart watch based on Android 5.1 system. It has a rounded OLED screen with 400*400 pixel resolution ratio. This watch could support the frequently-used communication protocols in smart home system, including Bluetooth, WiFi, NFC (near field communication) and mobile network. Moreover, this Ticwatch S has mature Chinese language speech recognition technology.

REFERENCE

Interface Reference

Chinese Young Parent

Before the design work of interface start, three useful design references Based on the results of user research were

Interface Reference

High Contrast Due to the small size of watch screen, users could not see what are displayed on the screen in case of low contrast interface. The document suggests that all the interface should use high contrast color to build in order to provide better

achieved from the ticwatch development

experience for user. Moreover, considering

platform. The development platform provide

that the battery life of watch is quite limited, the

the smart watch interface guidance for all the developers.

black or dark color background may be best set to save energy for the smart watch. In addition, if background color is set to white or light color, the users would have difficulty in focusing their eyes on the screens (Mobvoi, 2016)

Color Those colors combined with black background could provide good visual experience for users. The document suggested that the interface color should be presented in a uniform style while users need to finish their tasks at hand. Because watch screen is small, several interfaces would be watched by users while they are trying to operate it. If the interface color in one task could not keep same style, users might feel confused about whether this interface is related with last one interface (Mobvoi, 2016)

Typeface size and style The interface guidance suggests that the typeface sizes in one interface should diďŹ&#x20AC;erent in order to help users to distinguish. There are three examples to show how to use diďŹ&#x20AC;erent sizes in one the watch interface. The left is the suggested typeface size for special interface, such as starting up interface. The big size of typeface is 27, and the small one is 20. For the middle interface, the typeface size of headline is 18 or 17, and the homologous size of main body is 16 and 15. The right interface is the suggested typeface size for supplementary text, the sizes are 14,13 and 12 (Mobvoi, 2016).

DESIGN

Design Features Better Voice Control The voice control technology is based on the speech recognition technology and cloud computing technology. Most of smart speakers for smart home have applied this technology

Design Process

so that users could control their home through

How the smart watch could help user

voice control function, smart watch is more

Chinese Young Parent

to control their smart home? The light, television, speaker, air condition, cleaner, Based on the results of user research cooker, washer and door eight kinds of most frequently used household appliances were selected as control object. There two important features in this design thinking. One is voice control feature, and another one is body motion control feature.

voice. Compared with smart speaker that has convenient. When users control their smart home through smart speaker, they have to get close with the smart speaker in order to communicate with the speaker. If users could speak with their watch, they do not need to get close with the speaker any more. Becausethe watch is one kind of wearable device, usesr could speaker with it in everywhere. In addition, the smart watch could receive the voice from user even while the user speaks in a low voice. It was found in the user research

their smart devices while their family members are sleeping. Body Motion Control The body motion control is designed to help

Part of Initial Version

that sometimes user could use voice to control

Sketches----Initial Version

users to control their smart devices while they could not speak. This function allows users

The concept of those two sets of interface is that

control their household appliances through

using the materialized icon tells user what the

body motions.. If users want to control any

interface is, and that using the different color tells

device in their home, they just need to use the

user what status of the device is. The green color

smart watch to aim at the device, and then the

means open, and the red color means close. Those

interface on the watch would automatically

two color use is same with what those color are been

change to the control interface. For

used in people daily, so it could reduce the learning

example,when the users want to control their

time for interface. When user use watch to aim to the

television, they just need to use the watch

air condition, the watch would display the first one

to aim at the television. The watch would

interface. If they want to change temperature or close

recognize this motion, the interface on the

air condition, they could change the interface by

watch would change as a television controller.

slipping on the screen.

DESIGN

Design Process How the smart watch could help user

Chinese Young Parent

Idea One

The idea one divided the whole screen into three parts that are main display area, control ring and status bar. The main display area is the area in the middle. This area include the materialized device icon, the title of device and the key parameters of the device. All the key information related to the device could be seen in this area. The status bar is at the bottom of the interface, it 20 represent the status of the device. One special feature of this idea is the control ring, and it is outside of the main display area. In this design, the smart watch would contain a physical ring in order to cooperate with the interface.It allow people to use rotation to control their devices.

Idea Two

Testing

Status Bar: User are confused whether the status bar could be pushed. All the status bars The idea one divided the whole screen into three parts that are main display area, control ring and status bar. The main display area is the area in the middle. This area include the materialized device icon, the title of device and the key parameters of the device. All the key

have colors, but not all the status bar could be pushed. When the status bar display “open” or “power off”, it could be pushed. When the status bar display other text, such as the temperature, it could not be pushed. In addition, the area of status bar is small, it hard to be pushed.

information related to the device could be seen in this area. The status bar is at the bottom of the interface, it 20 represent the status of the device. One special feature of this idea is the control ring, and it is outside of the main display area. In this design, the smart watch would contain a physical ring in order to cooperate with the interface.It allow people to use rotation to control their devices.

Idea Two: When user tried to slip the block on control bar, it was hard to control, because the block is small. In addition, the control bar is also small so that user could easy see it during testing process.

FINAL DESIGN

Design outcome

Chinese Young Parent

Based on the testing results, the idea one was selected as the final design. The idea Based on the results of user research

1. Background Color

The first one is that color of background was

been changed from gray to black. This change

could help smart watch to save energy, and

the interface would have more high contrast.

2. Status Bar

co The second change is the status bar. The

area of status bar has increased in the final

version,because it could help user to touch it

more easily. In order to help user to distinguish

whether the status bar can be touched, the

2. Status bar

color use has became more strict. The color

3. Control ring

of all the status bars that could not be touched

has changed from green to gray.

one interface was been improving. There are three main changes in this final version. 1. Background color

3. Control Ring

he final change is control ring. Because there

re a number of device status existed in daily life,

nly using text to represent the device status is

asy to be confused. The new control bar was

ombined with status bar to represent different

tatus of devices. There are five colors were used to

epresent the different status in daily life. The yellow

olor ring means the recent message received from

mart devices. The blue color ring means that it is control interface. The green color ring means the

ask has finished. The orange color ring means the

ount down for processing task. The red ring means

he error notice received from smart devices. When

ser look at the interface, the color of ring and the

ext of status bar would work together to tell user the

tatus of device.

PROTOTYPING

Sensors

Potentiometer sensor

Prototype

Chinese Young Parent

Processing and Arduino software was been used to build interactive prototype. Based on the resultsand of user research The potentiometer gyroscope sensors were used in this interactive prototype. The potentiometer sensor was been used to prototype the physical ring on the watch. The gyroscope sensor was been used to prototype the body motion control function.

Arduino Code

Gyroscope sensor

Processing Code

Physucal Prototype

DESIGN LANGUAGE

Body Motion Control When user use color watch to aim to the household automatically change to the relevant interface.

Design Language

Chinese Young Parent

In order to share design thinking with other smart home designers, the design language Based on summarized the results ofinuser was been fourresearch aspescts. 1. Color Ring 2. Status Bar 3. Body Motion Control 4. Rotation Contorl

Color Ring Color watch use different colors on the ring to represent smart device.

Rotation Control appliances, it would

The virtual ring in the interface combine with the physical ring in the watch to provide more smoothly control for user. For example, user could rotate the physical ring to raise the temperature of air condition.

Status Bar When the status bar is gray, it can not be clicked, otherwise it can be clicked by user. the different status of

02. ONE CHEON

"One Cheongsam studio believes every young gir aim to design fashion cheongsam for Chinese youn cheong

NGSAM STUDIO

rl should have One cheongsam in their closet. We ng girl and to provide new experience of purchasing gsam."

BACKGROUND

User Research Target User Chinese young women

Methodo Participa

(18-30 years old)

Interview

Zheng Xiaohan 23

"I do like cheongsam, it is real fascinating. Because I come from Z where superior cheongsam tailor is a

purchase Cheongsam at local Cheon

Cheongsam Cheongsam is a kind of Chinese traditional dress. It was honoured as Chinese

Wang Zhiwei 21 "I think cheongsam is very attracti women's figure perfectly. Howeve because it seems having high stan

quintessence and national costume in

figure and not suitable for daily dress

China. Unfortunately, it is slowly disappering

Lei Ping 27

from people's horizon over the years. Today, it normally could only be seen in the movies.

"I ever purchased cheongsam at my I am live in Hainan province, it is ha cheongsam tailor at here. In additio

cheongsam are not follow the fashion

Ethnographic Research

ology ant-Observation,

Target User Chinese young women

Methodology Participant-Observation,

w, Oral histories

(18-30 years old)

Interview, Oral histories

ly beautiful and ZheJiang province available, I always

ngsam Studio."

ive, it could show er, I never buy it, ndard for women's

sing."

y hometown. Now ard to find superior on, I think most of

n trends"

Globalization This cultural group was obviously influenced by globalization. For example, they use foreign products, watch foreign TV program and study foreign language. They live in a mixed cultural environment. Traditional Culture

This cultural group miss some Chinese traditional culture. For example, most of this group people could not understand Chinese traditional drama, and they are not family with sinology. Dressing This cultural group perfer to wear fashionable dress. They are family with latest international fashion trends, so the internation fashion brands are popular in this group. Only a few of girl was family with Chinese tradiotional dress.

RESEARCHES

Pain Points Old Fashion

Pain Points Based on the user research and market research , the pain points exised in this industry can be summerized in three points: 1. Old fashion 2. Complex Purchase 3. Not Well- Fitting

Complex Purchase

Market Research Not Well-Fitting

Current market Most of Cheongsam in current martket are old fashion style

Perceptual mapping New Fashion

Blue ocean (Market Vacancy)

Cheap

Expensive

Old Fashion

ANALYSIS

Purchase flow chart Offline Whole process at least will cost 10 days, and the price is high.

Pain Points Analysis

Customer

Cheongsam studio

Manufacture 10-30days

Delivery

Measure Data

Online Based on the user research and market research , the pain points exised in this

Whole process at least cost 15 days, the price is lower than offline shop.

industry can be summerized in three points: 1. Old fashion

Customer

Measure Data

2. Complex Purchase 3. Not Well- Fitting

Manufacture 12-30days

Delivery 3days (Express)

Order Online Send data to seller

Measure body data

1. The length of Cheongsam

One tradiotional Cheongsam al least need to measure fifteen

2. The length between neck

data.

and buttock 3. The length between neck and waist (front) 4. The length between neck and waist (back) 5. Bust, Waist, Hip 6. The length of shoulder (front) 7. The length of shoulder (back) 8. Abdomen circumference 9. The length of waist 10. The length between neck and chest 11. The distance between two nipple 12. Arm circumference 13. The length of arm 14. Neck circumference 15. The width of shoulder

USER NEEDS

Wear process Step 1:

Step 2:

Step 3:

Cheongsam

cuff

Put legs into

User Needs According to the results of user research and market research, we decidcd to improve the Cheongsam from three aspects: 1. Fashion 2. Convenient 3. Well-Fitting

Left hand through

Right hand thr

rough

Step 4:

Step 5:

Step 6:

and adjust it.

side zipper

button and Pankou(the button outside of Cheongsam) This Step may cost a long time.

Pull Cheongsam up

After adjust, pull up the right

Fasten all the buttons on Cheongsam, including hidden

DESIGN

Fashion Design

Mondrian Inspiration: Mondrian's painting This Cheongsam use splicing

Fashion Design

Chinese Young Parent We thought design should follow the Based on thethe results of user research current fashion trends, so we combined Chinese and western fashion elements to create new Cheongsam style.

sewing techique to represent Mondrain's Painting

Lace Flower

Oil Painting

Inspiration: Lace pattern

Inspiration: Oil painting

This Cheongsam combine

This Cheongsam break the

lace and gauze together to

impression that Cheongsam is

represent a kind of unique

monotonous. Cheongsam also

Cheongsam.

could be colorful.

IMPROVEMENT

Improved Cheongsam

Based on the traditional clipping method and pain po

to dress Cheongsam, the buttions were made into fix Clipping method

Improved Cheongsam

Chinese Young Parent We thought the Cheongsam be WellBased on the results of usershould research Fitting and suitable for daily dressing, so we redesign the pattern of Cheongsam, make it more suitable for daily dressing.

oints analysis, we combine some western dress features in Cheongsam. User only need to pull up back zipper

xed. User could wear Cheongsam like wearing a one-piece dress. Details

Back Zipper

Ornamental buttons

EXPERIENCE

New Purchasing Process

Customer

Measure Data

Order Onile Send data to seller

Convenient Shopping Experience

Chinese Young Parent Because the traaditional shopping process Based on the results of user research is too complex, we tried to use the common

One Cheongsam studio

Pre-Manufacture

One Cheongsam studio

Because the customized manufacturing process wou

expensive price, we used Common Template to imp

template and online store to simplify the

Cheongsam would be pre-manufacture into Common t

shopping process

personal body data to us, we could manufacture the C

Middle and Large size Common Template. When use

common template. It only cost one or two days to finis process could be completed within 5 days.

Online Shop & Social Media Subscription In addition, we set up a social media subscription to share cheongsam culture and history with cheongsam fans.

Manufacture 1-2 days

Delivery 3days (Express)

uld cost a long time and

prove this situation. The

template, including Small,

er order online and send

Cheongsam based on the

sh. The whole purchasing

One Cheongsam Studio

03. FLY TO T

A Highly Reusable, Low-cost and Efficient Commercia and Electrical Syste

THE SPACE

al Space Launcher based on Superconducting Maglev em in Vacuum Tube

BACKGROUND

Reusable Space Vehicle In the recent decade, driven by the market need of cost-effective space launch and mass transport, more and more reusable space vehicles appear in our view, such as the Falcon 9 rocket from Space X. In this project, we proposed a new approach to launch the rockets or other spacecraft that combines superconducting maglev and vacuum technologyă&#x20AC;&#x201A;

Introduction One of the enduring challenges of the space is to achieve an affordable and reliable launch infrastructure. In 1950s and 1960s, the marketplace was dominated by expendable launch vehicle. After that, in order to reduce the cost per pound for transport to low Earth orbit LEO, diverse innovative approaches had been conceived. For example, the famous Space Shuttles, a largely reusable vehicle, was developed in the 1970s, which brought a revolution for Earth-to-Orbit transportation. Since then, the reusable space vehicle was recognized by the public. Nowadays, many privately owned space companies were founded and grew rapidly, with the most notable ones as SpaceX, Blue Origin, Virgin Galactic, including some Chinese startups such as OneSpace and LandSpace founded in the recent three years. On February 2018, SpaceX successfully launched the Falcon Heavy rocket whicih ignited the global passion for commercial space launch again. The Falcon series with high cost-effective performance have proved the reuasble space vehicle is a good way to discover space.

IDEA DESCRIPTION

Conceptual Design The launch process for the Maglev Shuttle system is: following fueling and final check-out, the carrier and spacecraft disconnected with ground support equipment and started to accelerate. After the acceleration lasts for approximately 25 seconds, the

Maglev Spacecraft The Maglev Spacecraft is based on the superconducting maglev and vacuum tube technologes, and it will use mountains as a foundation to build infrastructures. The superconducting maglev system can give the spacecraft a high initial velocity in a short time. The high altitude can reduce the air friction when the spacecraft exit tube.

carrier and spacecraft reaches a velocity of 700 km/ h. Then, along the series of cabin that the carries go through, the pressure in the tube will increase gradually. At 35 seconds, a velocity of approximately 1000 km/h is reached. The cradle on the carrier releases the spacecraft being launched, which separates. Then the carrier begins to decelerate. The spacecraft leaves the end of the guideway at 9501000 km/h and at an angle of 45-55 degrees, and an altitude of 5000 m. The spacecraft's engines power up and it begins its ascent to orbit. The carrier continues to decelerate, leaving the tunnel and exiting on the external section of guideway.

KEY SYSTEMS

Support System In order to support the Maglev spacecraft s y s t e m r u n s u c c e s s f u l l y, s e v e n k e y subsystems are necessary. 1. Propulsion System 2. Levitation and Carrier System 3. Maglev Guideway 4. Power Syste 5. Vacuum and Exit System 6. Thermal Dissipation 7. Tunnel and Other Supporting Systems

Support System Propulsion System: Superconducting Linear Synchronous Motor (SLSM) is an ideal choice to provide enough force to accelerate the 80 tons maglev shuttle and spacecraft while reducing thermal dissipation. SLSM can be used to provide electricity to the shuttle in the meantime. Levitation and Carrier System: The carrier system, carrying a 60-tons spacecraft, is around 20 tons itself, embodying the cryogenics, release system, control system and High Temperature Superconducting (HTS) bulks/tape stack levitation system. HTS Pinning Levitation is adopted here to minimize vibrations at high speed to avoid risks of rocket explosion, and to reduce thermal dissipation. Maglev Guideway: The guideway is equipped with permanent magnets, with a 5km acceleration rail and a 1.2km deceleration rail that can harvest kinetic energy during deceleration. Power System: Use Superconducting Magnetic Energy Storage (SMES) or Gas Turbine to provide 90-100 MW power to launch the shuttle, equipped with HTS Cable to avoid energy waste and reduce

thermal dissipation. Superconducting Transformer serve as the role to tune input voltage. Vacuum and Exit System: The vacuum tubes are constructed out of stainless steel, using mechanical pump to evacuate the tube to a 0.025 atm atmosphere in order to reach 1000 km/h launching speed while avoiding sound barriers. There are sensors throughout the system to realize active control of the system and to notify of any leaks or breaches. A multi-cabin system will be adopted to increase pressure near the exit and release the rocket. Thermal Management System: Thermal Dissipation system engineering is needed to dissipate 2000-3000 MJ heat in 10-15 min. Tunnels and Other Supporting Systems: 5km tunnel and its environmental monitoring and control system, structural support, staging facilities, operation controls centre, installation facilities are needed to ensure the operation of the whole launching facilities.

TECHNICAL DETAIL

Key Parameters

Calculation and Advantages The design is based on the 1000 km/h launching speed to ensure the accessibility of the construction of this project. However, we also provide a possibility If 2400 km/ h launch speed can be reached, then initiating the ramjet is possible.

*The calculation does not consider the ene

ergy loss in real opearation

Advantages High launching frequency: the launching frequency can reach 30-60 min per launch, which is hundreds times faster than that of traditional launching tower. As the launch of spacecraft is carried out by maglev acceleration and ramjet engine which is non-destructive, the time spent on repairing the launching power can be saved. Meanwhile, as the rocket does not need to stand perpendicularly in this case, it can be fueled first before rotating to the starting point and get accelerated. Low cost: <500 USD/kg achievable, which is more than 5 times cheaper than Falcon 9. The cost is mainly cut down from the removal of first stage rockets or boosters. And the sapcecraft equipped with the ramjet engine can be retrieved. Higher payload: the first stage rocket or boosters can be removed so that more payload is available in the second stage.

LAUNCH PROCESS

Launch flow chart The whole launch process can be devided into four phases: 1. Preparatory phase 2. Superconducting Electromagnetic Propulsion Phase 3. RBCC (Rocket-Based Combined Cycle) Propulsion System Working Phase 4. Reusable Vehicle Return Phase

Jigsaw Pen holder Individual work

04. Jigsaw P

â&#x20AC;&#x153;Jigsawâ&#x20AC;? pen holder is a modular stationery group's

Pen holder

y collecter designed to satisfy diferent user s needs.

BACKGROUND

Existing Products

Penholder Today, a lot of varied stationeries are available for us to select. There are also a lot of varied pen holders the available in market. cHowever, every one person has different needs for pen holder. It is hard to find perfect one.

Stationery

User Research

Yun Yufang 21 Student Female

Wen Xiang 25 Officer Male

Wei Jinmei 45 Manager Female

Stationery: Pens, eraser, knife, solid gum, note paper "I perfer to buy aesthetical products such as MUJI."

Stationery: Pens, eraser, clamp, scissor "I bought a big Pen holder, but some functions are unless for me."

Stationery: Pens, note paper, clip, clamp, pushpin "The small things are hard to collect, such as clip, clamp and pushpin, and the pushpin sometime hurt my finger"

DESIGN

Inspiration Everyone user group has different needs for pen holder. Students need holder to put pens, rule and note paper, Officer may need holder to put pens, business card and paper clip. The inspiration of jigsaw holder came from jigsaw game. It allow users to use jigsaw holder to constitute the specific holder for themselves.

Sketches

3D modeling

Rendering

PROTOTYPING

Rapid Prototyping Laser Cutter

Prototype Because laser cutter could build prototype repidly, it was used to build testing prototype. The CNC machine was used to build final prototype. Solid wood was selected to build final model. Because it was enough firm. In addition, solid wood is a nature material, it could provide excellent visual and tactile sense experiences.

Light Wood Prototype

Light Wood

Final Prototype Solid Wood

CNC Machine

Bench Saw

Scroll saw

Bench sander

Solid Wood Model

THANKS FOR WATCHING