Hello,
I am somewhat of a beginner at LF photography. There's an Intrepid 4x5 MKIII in the post, and I have a few lenses, but most of them seem to be in "Non-standard" size shutters. One is between a #0 and a #00 plus it has a non-removable alignment pin, and two are different variants of the #2 size, of those one shouldn't be a problem as it is already in a Linhof board, but the other fits a 55.7 hole and doesn't have a board.

So I was thinking of getting 3-D printed boards made (and have generated CAD files from templates in thingiverse). Does anyone here have experience of such, and if so can you recommend suitable materials? And also do you have any recommendations for printing services in the UK?