50to55mmSpoolAdapter

A 50mm to 55mm spool adapter for filament reels.
This is to suit the spool holder...
http://www.thingiverse.com/thing:7105

These were printed at pretty high speed and low resolution as the finish does not matter much and I'm a bit impatient ;)

This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/55xFuDCbYd4