Retro ZX Spectrum+ Keycaps for Cherry MX

I made these Cherry MX compatible keycaps in the style of the Sinclair Spectrum+ keys. The markings are recessed into the flat area, so light will shine through if you have a back-lit keyboard. I made 10 caps; 4 cursor keys, PrintScreen, ScrollLock, Pause, a blank one, one with a 4x10mm recess, and one with "zx+" on it. You can use the one with the recess to stick in 4x10mm printed labels with whatever marking you like.

To get a good fit on the Cherry MX keys, the slot size needs to be very