Several iterations of a shelf bracket to suit different applications. I included a 8-minute “test fit” model so you can verify if your mounting holes are the same as what I modeled for (~32mm on center).  If your holes are different, you may need to scale the model in the one axis

I printed mine in Polymaker PC Max (and when that ran out, Bambu ABS … fail at estimation 🤣😂)

Any kind of “strong” filament recommended - regular PLA is not recommended as it is quite brittle, and even lightly loaded will deform over time…

The fitment is VERY tight… once inserted they are unlikely to fall out, and getting them out can be tricky… I used a Tupperware orange peeler to pry gently under one edge.