Process of painting an inside brick floor

Hi Sandy, they make specific paints for masonry/concrete work. My best advice would be to make sure you get it as clean as possible before painting.

https://www.hunker.com/13416066/how-to-refinish-interior-brick-floors

Buy paint specific for bricks/stone

Definitely prime first as the bricks will soak in a lot of paint. Then I might even do a chalk paint in more of a white wash instead of complete coverage. Since paint on a floor is going to wear over time, why not embrace that look and give it a worn and weathered look from the beginning. I think this would create a cozy look!

Paint it white and sand it a bit so some of the original brick shines through it will be beautiful

Be sure to seal it after.

I love Kaykahaber's idea! That sounds awesome.