This device will help you get rid of all your 3D printed junk a little bit by bit with a high chance of making someone else's day.

You can add text in the slicer - add it as a positive to make it proud of the surface, a negative to deboss (like in the single colour version in the photos) or as a modifier to make a two tone version with flush text (like in the dual colour version in the photos).

I've added two 3MF files for Bambu Slicer with text added - you should be able to use one of these to print on any printer with the right printer settings.

Suggest using ASA or PETG for outdoor use. PLA may be OK for some time.

Holes are 4mm with 8mm x 90 deg countersinks. Uses 3x gauge 8 countersunk screws (or whatever else you have lying around).