are you looking are you looking to lay tile clean a bathroom floor what exactly are you looking for information on?
Tile the bathroom floor so that dampness does not affect it. You can purchase tiles cheep at Habitat for Humanity or Floor and Decor.
Here are some great tips for stenciling your bathroom floor: https://www.hometalk.com/34507568/how-to-paint-a-tile-floor-without-losing-your-mind
Another way is to clean and paint your bathroom floor in a light color. Then use black or another paint in rows to create a checkerboard effect. If you alternate the color of the rows, you will have a plaid look. Best wishes, whatever you choose! 😊