If you feel heavy (or spooky) at your space,

Natural salt is effective!

Ideally changes it every day. (Shop owners do this at their business place.) I do only once a week.

Put one on corners in your house. (total 4). Create a quadrangular space like ∷ If it is a small room (kind of bathroom), one or two ...  

The most important is to make a sharp point on top! Must use a NATURAL salt.

How do I make this?

This is my self-made plastic cap. Just an example. 

You will find it as a part of the food container's cover, a wrapping box of an expensive towel, or etc. The cap is made of the plastic cover. It does not matter the material. 

The size or height does not matter. The point is to make a POINT on top!

Do not trash the salt after renewal. Add it to the water with a washing liquid in the washing machine when cleaning your clothes.

You can create a barrier in your place as a holy space. This is Japanese ancestors' wisdom.