MG Chemical .25kg Filament Spool Holder for Makerbot 2X

This spool holder holds the MG Chemicals small .25kg spools on a Makerbot 2X printer. These spools have a 1 1/8" hub hole and are 2 1/4" thick. It prints in 2 pieces and they glue together. Best glue to use is ABS pipe cement, or ABS to PVC transition cement available at any hardware store (if you're using ABS). Otherwise, for PLA, use an acrylic glue. Or, if you don't want to glue it, just loop a couple of zap-straps (zip-ties) through the holes in the frame and tighten it up.