How do you feel about blank keys for the Twiddler4?
My preference is blank keys. You could include a card with a printed picture of the default layout if there's demand.
Thinking about it, keys will be replaceable on the T4, right? You mentioned the case won't be bonded. You could sell blank ones as an extra.
Custom colours and the ability to mix would be fun. I fancy 11 black and one red for example.
@Geoff What about 3D files and you can print your own in whatever color you would like?
That'd work quite nicely!
Blank keys for me, please. Love the idea of 3D files for printing your own, too. But a card with the default layout packaged with the Twiddler 4 would be useful for new learners (I remember I had to print out my own when I started off).
I also vote for blank keys. Never need to look at them and the letter paint wears off over time anyways.