Since the reference schematic and board are sufficiently complex for 90% of common PCB design tasks ... based EDA tools such as circuits.io and EasyEDA. I would like to take a second to mention ...
We all know of the JLCPCB/LCSC/EasyEDA trio, and their integration ... and I don’t expect to move to a different PCB design suite — especially not a cloud one. Still, I enjoy using the JLCPCB ...