The Extension

Drawing connecting lines between existing window and door apertures inspired the angular structure of the extension. Testing varied rotations created new perspectives upon the old courtyard, twisting to align with South facing sun and creating minimal shadows.

The initial forms tested varying orientations, changing relationships with the existing buildings. Iterations alter the balance between interior and exterior space, later designs aimed to retain the open width of the courtyard while balancing the need for indoor activities/circulation.

Pushing out the sharp western corner increased the amount of accessible and usable space.

Testing the basic forms in Virtual Reality confirmed that it maintained the openness of the courtyard and views across, while drawing people around at new angles.

The addition of an external overhang allows people to shelter from the rain and sun.

Considering sun, shade and rain, impacting activities and need for shelter

Initial construction, detailing and pathways

Considering the methods of constructing a structural frame in steel informed later iterations in Glue Laminated Timber.

The layout of the courtyard garden extended lines from the arched gateway, creating paths aligned with adjacent doorways across the courtyard.

Testing the spacing of balustrade railings, balancing the needs for views across while maintaining privacy depending upon perspective.

Introducing structural elements to the angular form. Initial tests were made using steel beams, which were then replaced with Glue Laminated Timber for a warmer natural feel.

Pushing back the columns and beams to reveal the intersection created a more interesting form. Aligning window frames with the structural frame created the need for more window panels, and felt constrained.

The final framework is pushed out further, creating a cloistered pathway enveloping the extension. This allowed for larger glazed panels, with frames aligned to disappear depending upon viewpoint. Aiding feelings of openness and composing new views of the existing structure.