Website: thingiverse
Author: Tenshe
Price: Free Download
File format: .Stl 3d printable
Description:
Credit FirstI took the really cool design from kpawel and TheTimetraveler then modified it for my purposes.Original QuoteThe main idea was that the square holes have a 27% wider opening surface without letting the round particles fall through any easier (the holes are still 1.5mm wide). Also a sphere and a square hole