Thing-O-Matic Reel and Filament Control System

Here is a very simple system with a number of advantages:
No gluing is necessary for assembly; parts snap or push together.
The Reel Arms allow two 8 inch reels to hang from a side or back of Thing-O-Matic or, for color freaks, on all three sides at once! That's six reels!
Filament won't easily spill off the reels and, if it does, it's trapped inside the arms and readily reloads.
The Filament Guide Arm can be positioned facing in or out of the frame, and the Filament Guide Tip on top