About this 3D model
penrose flower, seated with Fibonacci tendencies looks kinda adafruity too base enhances the flower nature of the shadow use seated2 stl for more support, added 6-30-14 added standoff and attached base stl files 6-30-14 added shadow wall images 06-30-14 a multi part object fitted together for printing w/ limited volume no patents were harmed by this Maker during design process ; )