If you give me dims and a description i can help you out generating 3D files.It isn't just that. It is the first post. "How do I get the templates" is the problem. If you think you just click print and away you go to making stuff and money you are dead wrong. I have over 100,000 sales of 3D Printed items. It doesn't take as long now to get a good print as it did even 5 years ago. Especially with a Bambu. But it still doesn't happen overnight.
What are some parts you are looking to print.