Does building a triangle signal tower in front of my small building affect the geomantic omen of the house?

1, the sharp corner of the triangle signal tower can't face your home; Sharp corners hurt people and are not good for health.

2. If this tower is taller than your small building, your home can't be in front of it, behind it, next to it (like a "heavenly sword" standing overhead);

3. If none of the above phenomena exist, it will have no effect on Feng Shui.