Escher style Gecko lizard shape. The inspiration was the floor tile brickwork at the Tjapukai Aboriginal Cultural Park near Cairn, Australia. This ~ fits inside a 6" circle. So it may be a bit large, consider scaling it as necessary.It has been offset .020" on the sides so it will fit together.This could be printed as puzzle blocks, or shelled for a cookie cutter, or ?? Comment with what you see as a possible use. Thanks Ken