Magnetic Dial Indicator for CR10 OEM

After trying several dial indicators for CR10 on OEM fan mount, and not having much success with none, due to being too tight, or the mounting position is really bad, I decided to create my own dial indicator mount.

My only goal was to be quick to install, no need to screw, drill holes, or glue anything.

This model uses six round 8x3mm magnets to make a strong connection, and the magnetic mounting holes are tight, so you will need to place the magnets with the help of a pair of pliers. It