As I work on building keyboards out of the new PCBs I had made, I've produced some cool things and also I think the "Misfit Toys" section of my Etsy shop is going to get some new entries. Or maybe one big one just called "Ewen's Box of Failures."
Dear Open-Source Keyboard Designers:
I love you, but using surface-mount diodes and MCUs with castellations is going to end me.