You win some, you lose some in this game.
My first attempt at louvred doors for 59 van didn’t work. They were the panels from the Hornby class 50 but I couldn’t cut them down without dismantling them (yes they’re real) and my attempts to keep them in position while I did it didn’t work either.
Never mind. Mk2 was a knackered HST power car bodyshell on fleabag which was put through the bandsaw to retrieve the pieces. Not as realistic but somewhat easier to handle.
Next job to make the whole thing a little more 3D.