ECIAD projects
On the left, is the classic engineering structures project: build a miniature bridge to span 18", using only 140 grams of material. We were allowed to use balsa wood, veneer, glue, and string. I created tubular plywood by laminating veneer around a form, and they didn't have enough bricks to break my bridge.
On the right is a laser-cut disk from a kaleidoscope I designed, using the pattern from an ancient vase.