Plan geomantic omen

First of all, this apartment is seriously lacking in corners, which is a taboo in geomantic omen.

Secondly, there are door punch and corner punch, which need to be solved.

Besides, I don't quite understand what is under the bedroom in the picture.

Finally, please mark the direction on the map. Generally speaking, the understanding of sitting in the south is different from that of Feng Shui.