

https://std.rocks/gnulinux_mdadm_uefi.html
There’s the general idea. I have no idea if calamares can do this though. In general I’ve found anything more than basic partitioning you’ll have to do it manually on the command line on a live cd then go install it normally using the installer and selecting the disks you created.



Finally got to see it. Both the mr. Red Logo and the rainbow one the other day. I think it is pretty cool honestly.