Diamond painting 9 gems adapter

thingiverse

Made for a friend that likes diamond painting, this adapter fits on the usual pink pen included in the sets, and allows to place up to 9 diamonds/gems at the same time. This version has bigger holes to fit the diamonds but unlike the first iteration, I didn't have the time to print it out and give it a try, so some tweaks may be still needed. Open to any feedback, will update this thing if required.