Arken EP-5 Custom Elevation Turret knob/cap

I recently got into PRS (been to 1 match) and thought about making range specific elevation caps in much the way folks would use masking tape and markers to plan out stages. This was what I have come up with so far. Initially had it simplified to just the course(s) of fire but added in the 1MoA hashes as well. 

This could obviously be scaled up or down in complexity, but the intent would be to have a few made across the temp/humidity range and if you were going to a new course, could make a new one in prep.

This 3mf is for my 26" RPR in 6.5 creedmoor with 140eldm at 2835 muzzle on an MoA turret. 80F/80%RH/1000ft. Luckily for this round, environmentals only move a couple clicks either way up to 1000yds. Its a long print but comes up clean. Uses 3 M4 thread inserts and M4x12 set screws