Display Hole Cover Small - CTC Bizer Series

Inspired by this http://www.thingiverse.com/thing:391181 thing, I wanted to design a much smaller one because I did not want to lose too much space inside the printer.


CTC Bizer Series:

Hook Clip
http://www.thingiverse.com/thing:1242159

Spool Mount Hook Clip
http://www.thingiverse.com/thing:1277153

Filament Spool Mount 1KG
http://www.thingiverse.com/thing:1241858



My things:
https://www.thingiverse.com/r__/designs