To calculate how many bricks you’ll need, first, you must measure the length, height, and width of the area where you plan to use the bricks.
Then, multiply the length, height and width of the area where the bricks will be placed. This will help you find the surface area.
Select the bricks you want to use in your build, taking note of the length and height of a single brick. You’ll need to multiply a single brick’s length and height to find its total surface area.
Lastly, divide the surface area (the calculation found in Step 2) by the surface area of a single brick (found in Step 4). This will give you the approximate total of required bricks!
Add any extra bricks needed for waste, cutting, or breakage and remember to round up to the nearest number.