3D-printable feet that make it possible for a Xmas star to stand on a flat surface. Posed with this challenge, we designed this simple object. Each foot has a conical hole into which the tip of the star is inserted. Two versions are supplied. One for making the star stand on a horisontal surface and a version leaning at 5° for use in sloping conditions, such as on a windowsill.  By http://Creative-Tools.com