Happy New Year

Aerial from east. Shadows at 12.00, winter solstice.

Eye level from west. Shadows 3pm, summer solstice.

Eye level from north-east. Shadows 9am winter solstice.

Living room interior. Shadows 9am winter solstice.

The really big wall is gone, the literal containment of space in the courtyard is now 'implied'.
Same plan, rotated so open edge faces NE.