Aliexpress Macropad DIY Keycaps
I found these keycaps on Aliexpress that are 2 peice which allow for
Printing or writing on the keycap
Below are a sample of the colours when using the keys
These allow you to put Anything on the Keycap , Here i have used a Label printer that prints onto Transparent Paper, but you can also just print onto normal white paper and use that.
The Result looks good and if you set different colours on the different keypads you have you can make each one look different for each App
