The one in the midweek movies. Quite enjoyed it. Thought it’d be more of a clean room production line environment like the sort you see F1 cars being built in as opposed to an old school workshop with boxes of tubes and blueprints all over the place.

How can they get consistant removal of metal when butting a tube? Looks like an antique belt sander and a bloke sliding the tubes about. Is this apparently low tech approach the reason we read of quite a few frame failures?