DAGOMA DiscoEasy200 Simple Spool Clip and filament guide

As I didn't feel like printing the Dagoma heavy spool holder, I made a smaller one (still very strong)
To complete this set, you'll need:
- 1 M8 x 200mm threated shaft,
- 4 M8 nuts,
- 1 M8 butterfly nut
- this 3 printed parts

Edit 01/16:
I added a filament guide to clip to the printer... No more filament stress.
Edit 03/08 :
I added a Nut for easy handling (to convert a standard nut into a butterfly one)