Jaguar XJ40 Brake Caliper Guide Pin Cap (post-1990 model)

I managed to mysteriously loose the brake caliper guide pins on one of my Jaguar XJ40's brake calipers (odds are on me forgetting to tighten them, but I refuse to accept that possibility :) ). I bought some more guide pins, but the caps were gone as well so I decided to make a model based on one from the other front brake caliper. It turned out to work very well.

The pre-1990 model XJ40s had a different guide pin design that doesn't have these caps.