$5 Filament Spool

I purchased $5 filament rolls from protoparadigm. Didn't like the filament holder they were on. Printed up these two parts. No fasteners needed. Nicely fitted together they work great. I use them on my Makerbot Replicator 2.

Printed out of PLA $5 filament. 15% infill 205*c 50*c Build plate.