Brucey
Solar Wizard
Yes my normal path would have been to go deep down 3d printing rabbit hole and buy a bunch of equipment. I was proud of my self control by asking my friend to do the print using his equipment and experience.Oh no! ... I am now thinking about learning how to 3D print stuff. A new rabbit hole to dive into like I have done with solar stuff.
Now if you are looking to use spare solar production, running a bunch of 3d printers for profit may not be a bad route.