Adrian, please cross check, whenever free... U have routed those square pads with Bottom blue (deep highlighted in my PDF) & I made them green too... In my homebrew PCB I only varnish diluted ROSIN in white-sprit. (refer to my old post about Rohanam) It's easier to remove it with little heat applied by soldering iron (acts as flux too), & for green masking better to carry a hobby knife....
Attachment:
Solder Resist Green Masking.pdf
Description: Adobe PDF document
