I have a small french cleat wall in my shed and was looking to make something to hold a couple of extension cords out of the way. While most of my French cleat organisers are timber I decided I could use the same basic structure to model a hook that would sit on the French Cleat wall.
My wall uses 12mm thick timber so normally the cleat piece is the same so the top of the body ends up 24mm this with the 45 degree notch.
I wasn't overly worried about the resolution so printed it at 0.30mm Draft with 20% adaptive cubic infill. On my 0.4mm nozzle I was surprised at how smooth it turned out. Printed on the side so the layers run in the strongest line.
My first time using Onshape to model a print: https://cad.onshape.com/documents/91de95e33921ebe434e808f5/w/32b0c10a94e7e015a8b78a0e/e/845eda2d7488f4219e87dfe5?renderMode=0&uiState=64e59e4240ace66876d1e449
The author marked this model as their own original creation.