I was suprised that I didn't find any other examples of Perpetual Wall Plaques in the communities in general so I decided to design my own easy and fast to print model.  Customizable for your needs.  Simply edit the line of text in Bambu Studio, select your font and you're on your way (you may need to re-centre the text after you choose your font).  Designed to use minimal colour changes that can easily be accomplished without an AMS (replace the filament changes on the inserts with a pause and switch out your colour) to minimize waste, costs and print time.

Choose from two different types of inserts (Engraved or Raised) depending on your own personal preferences.  

Simple assembly.  All you need is a dab of glue to keep the inserts in place.  

The back of the plaque has a keyhole that allows you to hang on a screw or nail.