Every year since 2017, there has been a custom 3D printed IS giveaway ornament designed and printed for those in the division who would like one.  Further, there are usually some that are rebranded with “UR” instead of “I.S.” for friend of I.S.  For December 2023, it was designed in OpenSCAD to demonstrate it’s utility.  Further, a Youtube video was produced to explain the ~130 lines of code.  Here is the video and some photos.