Hexiamond Puzzle Challenge Trays and Piece Case

Most of my knowledge about this puzzle came from this website (solutions pictured): https://puzzler.sourceforge.net/docs/hexiamonds.html

I printed with a layer height of .16mm.

If printing the hexiamond pieces, I recommend printing them on one of their longest flat edges, no support, to get well-defined chamfers and a more attractive print. I used a brim but I don't know that it's necessary, at least on a textured PEI bed in PLA. I've included a .3mf file with the orientations I used, the only imperfection being fatter points if they were the topmost surface for that piece.

Improved the “pinwheel” tray to have alignment guides and a smaller tolerance. Added 9 other challenge trays with same alignment guides. I couldn't figure out the exact angle of the chamfers of the original hexiamond pieces, but my trays should still be compatible. I have included the pieces designed for these trays as well.