I've done this before, and a lot of people have asked me about it, so now that I had to do another one I thought I might aswell take some pictures and do a small write up.
Actually there isn't much to it and some of you will surely already know this trick, but for those that don't here goes:
First off you have to find a prop from an early RRC, it is easily recognizable because the flanges have a square look to them as opposed to the round look of the series and defender flanges.
This square f