"A piano hinge is a long, narrow hinge that runs the full length of the joint - like on the top of a grand piano - so that one piece flaps on top of or under the other piece. This mechanism can be simulated by folding a piece of paper, so you can test and experiment with piano-h…
"A piano hinge is a long, narrow hinge that runs the full length of the joint - like on the top of a grand piano - so that one piece flaps on top of or under the other piece. This mechanism can be simulated by folding a piece of paper, so you can test and experiment with piano-h…
Armed, as it were, with little more than an inquiring mind, moderate hand-eye coordination and the anticipation of a delightful outcome, you can follow Frederickson (computer science, Purdue U.) into the world of dissecting polygons so the resulting pieces, which are attached by…
"A piano hinge is a long, narrow hinge that runs the full length of the joint - like on the top of a grand piano - so that one piece flaps on top of or under the other piece. This mechanism can be simulated by folding a piece of paper, so you can test and experiment with piano-h…