Guide for Vevor Sewer Inspection Camera

I created a Guide für my Vevor Pipe/Drain/Sewer Inspection Camera. In German we say Rohrführung.

The camera head diameter is 16.5mm, the lenght is 22,7mm.

An M4 set screw is required for fastening.

This is the first version of the guide. I may adjust the size or shape a little in the future.