Category Archives: Rehn, Alexandra

Final Presentation

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Included in the above images are those of my model and my hand drawings. My idea for this project was to emphasize the stage using three copper tree-like forms that intersect over the stage creating an intriguing structure that would double as a location for lighting. The rest of the building would clad in weathered wood so it would blend into the woods leaving the stage to be further emphasized. I cantilevered my structure so it would not be too disruptive to the landscape and would create a unique lookout at the end of the hallway. I created a strip of windows above eye level at about 6′ above the floor for natural lighting.

Soldering Tree Structure

Soldering is not my specialty, however, I could not come up with another method to model the tree structure. Therefore the above images show my attempt at soldering copper to copper. The longest member is apparently not real copper therefore no matter how hot the soldering iron was it would not take to the solder. After many trials and experimentation, it still would not hold, therefore I used masking tape at that point. The proportion and general curve of the members are correct. It is not as detailed as I would have liked because it is a time-consuming process and, unfortunately, I did not have the correct clamps for the process.

Schematic Design

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Some Process

This model is of both my pavillion and a potential stage covering. The wire structure is representative of trees. It begins as a trunk and branches out over the performers- to form a sort of trellis from the trellis architectural mesh would be hung to provide a canopy of partial shade over the performance.

This is the Vine mesh, which I plan on incorporating into the structure.

Outdoor Theaters

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This collection of outdoor theaters represent some of the ones I am familiar with. I incorporated a campfire stage from my childhood. I had visited University of Virginia’s traditional theater- a vast area made of stone. On Miami’s campus there is a small outdoor theater that uses stone and earth to create the seating. In Dubai, Zabeel Park used a similar set up using concrete instead of stone and there is a pathway that weaves through the area. The various images describe some of the potential methods of creating an outdoor theater.

Visit to Pyramid Hill

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Cambridge

Three things discovered:

Architectural mesh is code approved as a guard for staircases. (example: Newseum)

The mesh can be woven so tightly that it looks almost solid. (used as a conveyerbelt in the manufacturing of computer parts)

Most of Cambridge’s steel comes from the US because it is better quality.

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Final Synthesis Presentation

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Sculpture of Mesh continued

Update: However since the mesh does not bend nicely in that particular direction, I decided to rotate the weft so that it is parallel with the cables it is weaving through for the final project. When experimented the mesh easily bends along the x-axis (with the weft).

Finally I was able to experiment with real materials. The results of which are ambiguous. When using the ‘Rope Mesh’ and wooden rods to represent steel cables I noticed that everything was under serious tension.

The experiment helped show that the mesh does torque enough for my project to function.

Sculpture of mesh

I started with this study model, simply trying to combine the idea of a sail and a cable stay bridge.

This study model was essentially a diagram to figure out where I was going. The blotched blue paper is representative of the mesh in tension.

After some experimentation and study models, I determined that weaving strips of architectural mesh through taut cables would elegantly convey the method used to make the mesh in the first place. Cambridge Architectural uses looms to weave their various meshes. Therefore I took that thought and applied it to my sailboat/cable-stay bridge.

This next study model shows the weaved quality that I intended to establish.

The next step is experimenting with full scale materials.