Nice. I made her these bobbin things to wind her thread on for storage and she posted it online and people went nuts over them. I gave her the print profile to email to people.
Have her start a Etsy shop and offer to sell them. Probably would be really easy to make some $$ off little simple things like that and some people don't have printers to make their own.
She has something like that but I see what prices people are getting for stuff and it looks like you end up profiting like 6 bucks an hour. I just gave her the print profile and told her to email it to whoever wants it.