Just a thought - I don’t really want to charge people - but getting/giving the odd little tip for a design is nice… I’ve seen it on other sites now.
Thank you … I did do a quick search before posting and nothing had come up - wording likely.
This sounds like a great idea. 3d printing has such an incredible open source-ness about it since the RepRap project took off, I feel bad even if I made a really nice file charging for it. It would be more fun to have a suggested donation for content.