Feng Shui toilet is better covered with color steel tiles or transparent tiles?

Very bad. Not to mention Feng Shui, from a scientific point of view, the air is polluted, which affects health, not to mention the amount of bacteria and mold in feces (food residues) is 2 3, and health is the first priority.

Bigger toilets.

The barn is a place to store grain, and it likes dry and ventilated places, and it is most difficult to avoid damp and dark places. And do you think the toilet is appropriate? If the water pipe breaks or bursts, won't there be no grain in your house?

Everything is good, but it tastes bad. If you don't have that smell, it shouldn't be a big deal for your body. No matter where you stay, as long as everything goes well, the room feng shui is good. Otherwise, changing the place of residence should be considered.

It is better to use sandwich panels.

This will ensure that the temperature in the room is slightly more stable. >>>More