How about sitting in a roughly triangular house facing south?

Geomantic omen, triangular houses are unlucky, hurting people from outside and hurting people from inside (corners), mainly manifested as an eye disease. Of course, this form of housing is also easy to solve, that is, cutting off sharp corners. Of course, it is not for you to tear down the triangle, but to decorate the sharp corners inside and outside into a streamlined shape, so that they look smooth from a distance and smooth from a close distance. The fence can be properly enclosed outside the courtyard wall. Learning from your point of view is for reference only, and hope to understand the shortcomings!