So currently I am busy living off of savings until next summer so I can work on my portfolio/build my knowledge base.

I am being taken care of by family- but I am scraping by in a lot of ways. I would like to supplement my income using my 3D printers & CAD abilities.

I know there are a lot of small parts out there that are difficult to aquire due to supply shortages. Any suggestions on what I could sell that would be easy to make on an fdm or resin printer?