A few months ago I needed a pentagon so I used ruler-and-compass construction to make one. But then I kept walking past the cardboard where I'd drawn it going "wow, this is a really cool design, it looks like an arcane sigil, I should really make something based on it." Two weeks of obsession later, here we are!
A few in-progress photos. For once, all the design changes were for aesthetic reasons not functional ones! Made for a nice change of pace, really.
Initially I had planned to use thin wire to make little arcs representing the compass marks, but it felt too crowded so I eventually got rid of them entirely.