Alvin Draft/Matic Pencil Holder

thingiverse

Made for the Alvin Draft/Matic pencils as a tabletop holder. The slot near the bottom is there to prevent tip from being bumped. Has a filleted inner groove to follow contour of pencil to center it, although it is quite a perfect fit already. May fit the Rotring 600 or possibly even the 500 model mechanical pencils but no guarantee as I do not have one to measure. May or may not need a raft due to its long and narrow dimensions.