Machining, metalworking, fabrication, 3D printing, industrial sewing, home repair, and mechanical restoration belong together here. The common thread is not a particular tool or trade. It is the habit of understanding a problem deeply enough to repair, adapt, or build the thing that is needed.
This section will document both the finished work and the shop capability behind it: machine tools, fixtures, methods, mistakes, and the practical decisions that make unusual projects possible.