Z Axis Alignment Pointer for 3mm screw(CR-10, CR-10S)

THIS IS A WORK IN PROGRESS

Saw a YouTube video by TH3D where he wanted one of these. If you have the decals on your Z axis to assist with setup then you should be able to push this right into the 3mm screws holding the X extrusion onto the Z axis extrusion to point to the decal lines to help in leveling your X gantry. I have not been able to test this since I am currently printing another project that will take a couple of days. Once I am able to test it I will edit and upload some more pi