Do I need to see feng shui furnishings to open a pedicure shop?

Sure, I want to see it. I suggest looking for a feng shui master, but remember that feng shui is not a knowledge, but it is also a knowledge. Not only should it be justified, but it should also be justified. Nine times out of ten, those mysterious geomancers who say something untrue and don't understand cheat money, and many authentic geomancers don't accept money.