Safety string for lasers

I kinda wanted that dock… but I cheaped out and designed and 3D printed my own version of it:

That’s the Fusion file if you want to spin it around.

One thing I did to make sure I didn’t knock the laser off was but a bolt in the back that secures it to the dock. Removing the laser is easy.. I just push it down and remove the one M5 in the back and it’s off.