Anet A8 spool holder for ball bearings

This is a simple Anet A8 filament spool holder.
I used Freecad to make this. The files are provided so you can mess them up. Messing up a freecad project is very easy you see...

To assemble you would need:
1x M5 screw at least 28 mm long
2x M3 screws at least 30 mm long
2x M3 nuts and some washers
2x M5 nuts
2x ball bearings 16mm outer diameter, 5mm inner diameter, 5 mm thick
1x piece a sponge
some glue
some thread lock paste (locktite or similar)

To assemble, use some imagination