When you go to the Tinkercad website, you probably notice there are two extra selections in addition to 3D design. One is Circuits which ... You can find the code online if you want to try it ...

“This means that your students’ Circuits designs can be exported with one click into a professional PCB design environment for further tooling, simulation, wiring, routing, and milling,” the company ...

If you want to do a quick design for 3D printing, Tinkercad is pretty easy to use ... [Chuck] mentions the starter codes have no comments in them, which is a fair critique. There is a comment ...