M4kerM4n's Design (https://www.thingiverse.com/thing:4150762) is well designed (55mm square), and I just made an optimization for the large command picture hanger strips which are 75mm long. I made the plates rectangular with non-rounded corners (55x75mm) to support the entire adhesive strips.
This is for when you have to push really hard against the wall to set the full strip adhesive - to utilize the full strip.. https://www.amazon.com/Command-Picture-Decorate-Damage-Free-PH206-14NA/dp/B073XR4X72/
For convenience, I have included the Mount Part (unmodified) from the original thing (https://www.thingiverse.com/thing:4150762), as of 12-26-2020.
Printer Brand:
Prusa
Printer:
I3 MK3S
Rafts:
No
Supports:
No
Resolution:
0.30
Infill:
25%
Filament:
Coex PETG White
Category: Household
The author marked this model as their own original creation. Imported from Thingiverse.