Coaster Holder

My design was inspired by this (https://www.thingiverse.com/thing:242967) design. I wanted to be able to modify the number of coasters etc, so I remodeled in OpenScad.

I wanted to have cut-outs on the end, but OpenScad balked and wouldn't render properly. So I exported to STL, imported into Blender, and then subtracted the stars from the end.