Updated - added models for tools with 30mm and 40mm shafts - with two various depths of the holder.

Three holders for various tools - as seen on pictures. 2 models are for tools with up to 20mm shaft, last model for up to 45mm shaft. I use it for garden shovels, hammers and similar tools. I suggest using PETG as PLA may be a bit brittle when You throw tools on it :D I use these holders for years and they still do their job.

Screw holes are for screws with countersunk head and up to 5mm shaft.