I’ve been asked to engrave a weavers’ guild logo on two shuttles. I did w/out a jig, but decided the angst factor was too much.
The cardboard from Chewy (pet supply company) is lovely to work with. I get two boxes every other month, so I’ve got plenty to use up.
Snapmarks at the top ensure the files line up with the shuttle. I cut a hole in the box so it requires gentle pressure to fit the shuttle into, and keeps everything aligned. The logos need to sit in a clear spot on the nose of the shuttle, so I made non-printing alignment marks in the file to center the logos (future jobs will all be different logos).