3D Systems CubePro Spool Winder

I needed a means to spool up some 3D Systems CubePro cartridges. There might be more of you that could use one of these, so I posted it.

Press a long 1/4" hex bit into the hub and you have a drive mechanism. The spool interlocks with the plastic spools from the 3D System CubePro cartridges.