Bro, just get the regular-sized version. Tiny keyboards only seem cool until you try to use one. Let the man focus on delivering the core orders first, before we run away into combinatoric complexity.

I had emailed about this as well – I suppose, worst case scenario, Unicomp will do something like this?

Sorry I will not be printing custom legends or custom side printing.  Maybe I can revisit after all the early bird orders ship in the coming months.

(sorry for so many posts, i get so many additional ideas)

It would also be cool if you could also make a ANSI enter keycap with the following legends:
Top legend: “Return”
Front-printed legend: “Enter”

Then with this and the other suggestions you could make an option to buy these 18 keys that if combined with the front printed F keys would make it so that people can get a keyboard with all HHKB-legends.

So that puts it at 18 keys for this set. How much would it cost?

(can’t post comment so I post my comment as an answer)

Is it also possible to produce the following as well?

H – Multiplication
J – Division
N – Plus
M – Minus

How much would it cost then (17 keys in total then)?