optimal design for actual humans to live and work

And H designs are just somehow aesthetically unpleasing to me personally (for real).

Because I agree with those points I resigned it by flipping the edges:

.║ ║ ║
.║ ║ ║
.╚═╬═╝
. ║
.══╩══

If we orient it south and try to distribute sunlight fairly we may get something like this:

. ║
.║ ║ ║
.╚═╬═╝
. ║
.╚═╩═╝