Pom Pom Rings

thingiverse

We used to make these out of cardboard when I young, but then we didn`t have 3D printers! You need to print one of each ring type. The numbers at the end of the file names indicate outside diameter and inside diameter (the size of the hole). The 'wool lock' ring has an insert to trap the wool end. Tie a couple of knots in the end of your wool and it should hold in place. Don`t know much about wool, but the wool lock fits 4ply wool.