Eastridge

Talking theoretically, I would have thought it was just the sort of thing that 3D printing was designed for. Quite a simple shape and single colour so even a basic printer would be able to do it. But low volume as they are quite variable as you say. As a business model you would buy the design online and download it, then print it off locally either at home or a local print shop ( in the way we once went to a shop to get photocopies done). Think of all the postage, travel miles, packaging , CO2 etc. saved.