I basically replaced the multicolored embossed print with a superficial flat side one. There are two layers of color so there is little waste. I also eliminated the holes for the excess magnets and inserted 3 of them, mounting 3x6mm magnets (just press fit).
I also added some new graphics.
Happy printing and thanks to the original author for the beautiful project.

Printed with cyber filaments: Blu galassia/Oro/Avorio