Alternative Spool Holder for up Mini2 (Tiertime) with aluminium part

Alternative Spool Holder for Tiertime Up Mini2.

I've got some troubles sometimes with the provided one (I have to oil my filaments by the way), as for flex filament : I open the first lid to insert directly the filament, and that spool holder help a lot.

needs : 10x10x...110 mm (inner square : 8mm) for aluminium arm

there is 2 differents "heads" for the filament guide.
And the up mini 2 is able to print it! (even with it's 120x120 tray)

The spool screw is the "Quick Change Universa