Please add location. EU? USA? Do you ship around the world? Or just locally?
What do you charge? Per hour of printer working seems to be the best way to charge imo.
I'm saying this as someone with mk3s who thought about printing for people online, but in the end I guess I'm too lazy to start
I kinda wish there was a service like thingiverse where you could just sign up and start printing for random people (after getting verified you can deliver). And get paid via bitcoin/crypto.
I am in the US and yes I ship anywhere.
My charge is typically $2 per hour +cost of filament used. Though that can be negotiated as needed.
What you wish for is actually in the works by Eden Printing - they are working on a site where printers can list their services and customers can pick one close to them for their printing needs.