Simple 2 piece holder for up to 8 wrenches, in my case for 6 - 22mm.
There are 2 models, each with different hook position - offset by 20mm. This means you can put them in any column of holes on the Skadis board, depending on lenght of your wrenches.
Files ends with “1” and “2” for different hook position, print one of each or both the same.
This design works with 2 hooks, which is easy to install and remove, but holds very well thanks to the small bumps on the hooks:
The author marked this model as their own original creation.