Goksumr

I have a similar plan, although it is not the new magic circle, but it is in the Rossweisse arc, so it is still quite far away. Apart from this, all devil magic circles are actually the same, the important areas are their colors and the magic crest in the middle.

this will be done but later

cinema room

game room

swimming pool

Hot springs

bedrooms

Living room

Kitchen

Phenex magic circle