As mentioned before (#2) it would be nice to have a config option to only allow the custom repair material and nothing else.

(created a new issue, because the old one is closed)

I added a config option to disable all default repair materials. I also added a config to enable "override mode", which makes it so any tool with a custom repair material overrides the default materials entirely.

Exactly what I wanted. Thank you.

So you want a config option to make it so only the repair materials you set work right?