Add vertical/rank-first layouts?

[KarelPeeters]

Would it be possible to add the 4 layouts that start counting bits vertically first, instead of horizontally?

Specifically I'm taking about these ones:

07 15 .. .. .. .. .. ..    00 08 .. .. .. .. .. ..    .. .. .. .. .. .. 15 07    .. .. .. .. .. .. 08 00
06 14 .. .. .. .. .. ..    01 09 .. .. .. .. .. ..    .. .. .. .. .. .. 14 06    .. .. .. .. .. .. 09 01
05 13 .. .. .. .. .. ..    02 10 .. .. .. .. .. ..    .. .. .. .. .. .. 13 05    .. .. .. .. .. .. 10 02
04 12 .. .. .. .. .. ..    03 11 .. .. .. .. .. ..    .. .. .. .. .. .. 12 04    .. .. .. .. .. .. 11 03
03 11 .. .. .. .. .. ..    04 12 .. .. .. .. .. ..    .. .. .. .. .. .. 11 03    .. .. .. .. .. .. 12 04
02 10 .. .. .. .. .. ..    05 13 .. .. .. .. .. ..    .. .. .. .. .. .. 10 02    .. .. .. .. .. .. 13 05
01 09 .. .. .. .. .. ..    06 14 .. .. .. .. .. ..    .. .. .. .. .. .. 09 01    .. .. .. .. .. .. 14 06
00 08 .. .. .. .. .. ..    07 15 .. .. .. .. .. ..    .. .. .. .. .. .. 08 00    .. .. .. .. .. .. 15 07

I'm not sure how to best put these into a UI though, since 8 possible layouts is starting to get crowded.

[Tearth]

Hi @KarelPeeters, sorry for being a bit late - it's indeed not easy to incorporate additional layouts due to the amount of space they take, but I will think about how to fit them potentially. Maybe making them generally smaller, or some additional togglable panel, I'll see.