How do you figure number of tiles and edges needed?

On our Octane tiles we provide you with a calculator on the product page that will assist you with the number of tiles you will need. All you will need are the length and width of your floor in feet. We also have a flooring designer that allows you to create designs and will also tell you the number of tiles you will need. Just click on the image that says "Make a Custom Design" and enter your length and width in feet. You can get as many edges as needed for your install. Each edge piece is 12" long.