The original code for the 1.5u thumb keys produced keycaps with the wrong stem orientation. I have attempted to fix this problem, but JLCPCB still complains about areas that are too thin and will ask ...
It is advisable to order an additional set (30 total keycaps) to have extras in case of quality control issues ... Prices range from $12 to $35 for a set of 22 caps, I have white and black as well as ...