@Big Ry requested some plans for simple puzzles. I have a bunch, but some were copied from books or online sources, and I don't hold the copyright, so I'm probably not really allowed to distribute them. But I do have several that I came up with myself. Anybody who feels like using these is more than welcome to do so.
All of these started out as designs that I doodled on oddly-shaped scraps of wood that seemed too large just to toss out. I put them together into this handout a few years ago.
All of these started out as designs that I doodled on oddly-shaped scraps of wood that seemed too large just to toss out. I put them together into this handout a few years ago.