01 = Left CTRL
06 = Left ALT
11 = Left SHIFT

02 - 05 = 2 - 5
07 - 10 = 7 - 0
12 - 14 = F1 - F3

That gives me 24 quick to use buttons with the modifiers that is. I dont use modifiers for the F1, F2 and F3 yet.

Scroll down = totems
Scroll up = jump on all

Movement with the padded stick.

Small button on top of that for TAB targetting

And I dont use the scroll press or the thumb button. At least not yet