Three piece puzzle

This puzzle consists of three identical pieces that fit together to make a hexagon.
There are two stl files:
* triPuzzle.stl should work as printed, it has enough clearances on my printer to slide together without binding.
* triPuzzleTight file might need some sanding on the inside edges for the pieces to fit together (depending on your printer tolerances.)

You will need to print three copies of the stl file you select.