Ender 3 / CR-10 / Ender 2, etc Nozzle Measurement Tool

This is a tool to help measure the distance of the nozzle from the screws to hold the Ender-3 stock heatsink. It helps to mainly for designing new mounts for custom setups.

Distance from the center of the screws to the bottom is 55mm. Each line should effectively be 1mm.