I really appreciate the level of documentation -- I aspire to eventually publish a project of mine this way. I've been struggling with PCB/circuit design and d

I really appreciate the level of documentation -- I aspire to eventually publish a project of mine this way. I've been struggling with PCB/circuit design and documentation -- here OP lists the schematics, but I can't find layouts. Can anyone hint at what software was used to produce these plans? The JSON sources hint there might be layouts in there! EDIT: Answered my own question: it's EasyEDA https://imgur.com/a/1xOuyB6 https://imgur.com/a/1xOuyB6