I built this after borrowing a Preonic and slowly reducing the keymap to a 34 key layout. Touch typing actually feels good on it compared to row staggered boards.
I’m looking now to what I will do next, I’m still stoked with it after four months usage. As an excuse to try more designs I will probably build a 34 key dactyl manuform for home.
Without building anything you could try to learn the miryoku layout, it works really well on 34-keys keyboards.
That was my process to get to the sweep :)
I was borrowing a preonic and slowly reduced the keymap until I was down to 34 keys