Shaow Panels

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As I have not really experimented with light and shadow before,  I was interested in how different shapes could wash surfaces and bounce light.  My first shadow panel was based off a panel system I have been working with in my studio.  I used tapered pieces to create a patten that moves back and forth in a random way. My second shadow panel was based off the the first panel, however instead of using tapered pieces I used curved pieces.  As these two panels had large gaps where light could easy move through for my third panel I used a herringbone pattern that had small slits on the the tip of the triangle.

When experimenting with each of the panels I found that the third panel only worked well when it was using backlighting as it would softly wash the surface below it.  The first two panels created a similar effect with their shadows, however I found that the light that washed over the surface seemed more profound on the curved surface rather then on the rigid tapered surface.

 

About Nancy Cheng

Univ. of Oregon Architecture Department head Nancy Yen-wen Cheng, RA, LEED AP researches how design tools and approaches shape outcomes, with a specialization in how craft and computation can stimulate the creative process. She has developed expertise in manipulating sheet materials to create light-modulating structures and has researched how surface relief patterns can increase convective cooling. She has developed fold and slot joints that give structural rigidity to foldable sheet structures and is eager to apply them to rapidly deployable refugee shelters.
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