3D Printer extruder nozzel Level Gauge for 2 and 3 extruder printers

I built this to make it easier to get the three nozzle tips at exactly the correct high on my 3 extruder printer. Its works really well for leveling the print bed as well.

This is a work in progress.
I wouldn't print the pointers on the next round because they warp and are not easy to print. I will make a side clamps so I can clamp on some needles on each sides which will be more accurate to read as well.

Please double check the integrity of files before printing this. I had some issue