I just purchased off Temu an electronic ruler which is very cool for $18. It comes packaged in a box and has a foam custom insert. So I thought it would be a waste just to throw away the foam insert so I designed a box around it. I added a magnetic lid to the box using some D4x2 magnets I got off Amazon.

I also wanted to print on my new print bed holographic sheet which is what gives the bottom and top of the box the holographic effect. I purchased it off Temu for my Bambu Printer.

Below are the links if you want to purchase the ruler and magnets and Sheet.

Electric Ruler $17
https://share.temu.com/GSzssFmJeVA

Magnets D4x2 $10
https://www.amazon.com/dp/B07WPSZRX5

Holographic Build Plate $16

https://share.temu.com/2QTa587oudA