Yup, what's .1875" anyway , I did print the other one shaped like a star which I reckon is better . Retired guy, I'll call on Dave's Garage then.....!
Did you get centre locking already, just not fitted, I'll show a simple effective way when I do mine..
Last couple days I installed the sunroof into the mk1 , as it was a heavy chunk of glass and alloy I was doing it myself and didn't want to scratch the inside panels , plan was to use milk crates as stepping up blocks, 1 each side and sat the sunroof on them then added another 2 creates and stepped it up and so on till high enough to just lift one side and nut it up then moved to the other side and do the others up, 12 in total plus the back support stays.


Next bit of fun is to mount the VE SS Holden sunvisors with mirrors and lights.
Moving back onto the ignition barrel designed for Focus mk1, mine arrived yesterday so I had a good look and compare with the mk2 Escort one. Luckily it's the same diameter and the bottom tabs are identical, I did fully dismantle the barrel housing for this conversion. I can say that this conversion is pretty straightforward once the old barrel is out.


This is the barrel housing that had the mod needed which is the notch I did at about the 10oclock point on the housing.