My CPC464 is missing the Esc keycap. While I'm trying to source a replacement, I thought I'd design a temporary keycap. It's not an exact replica of the original but it'll do until I can find an original one.
(https://www.dropbox.com/s/ib3erapvv1lcj12/Photo%2031.8.2020%2C%2023.03.08.png?raw=1)
(https://www.dropbox.com/s/u5kxovcj9olkfe1/Photo%2031.8.2020%2C%2023.03.00.png?raw=1)
If someone has a 3D printer and wants to try this out, here's the .stl file of the keycap.