Spool holder for "New Brothread" spools

I needed a way to sort and display my embroidery spools. The design by "martinzosr" was quite good but not suitable for my spools which are made by "New Brothread". I modified the scad file to make it usable by the customizer and in gerneral (hopefully) more readable.
I got rid of the screw holes (double sided tape is fine). All my spools now fit perfectly.

Printer settings:
* 0.28 mm layer height
* 15% infill
* 2 shell layers
* Material: PLA