Created this challenge for my 8th graders. It is based on the original lesson where they fashion a name plate in TinkerCAD that can be cut on the Glowforge in about 3 minutes using cardboard.
This one is a challenge instead of a lesson, but it does give a link to the original lesson if they are stuck.
Already had 1 kiddo stick the landing with their design. I think it is going to be really fun to see all the different ways it gets solved.