Filament Spool Holder (K8200) Mod 1 (UPDATE: 22-01-'17)

UPDATE: 22-01-'17

I have got some good comments on this model.
They gave me a lot of feedback to make this model perfect.

First: instead of one thread i made four, and changed the size a little bit so it would go much
smoother

Second: I added holes to the holder and nut, for a little design and lesser printing time.

Third: V1 needed a 100mm m6 rod, the version 2 model needs a 110mm rod.
I extended the middle drum from the holder so you can easily put in the bolt without
searching