The amount of paint you'll need for a 12 by 12 kitchen depends on various factors, including the number of walls to be painted, the type of paint you're using, the texture of the walls, and your painting technique. However, I can provide you with a general estimate.
Calculate the wall area: Measure the height and width of each wall in feet. Multiply the height by the width to determine the square footage of each wall. Add up the square footage of all the walls you plan to paint.
Subtract openings: If there are windows, doors, or other openings on the walls, subtract their square footage from the total wall area calculated in step 1.
Consider multiple coats: Depending on the color you're using and the current color of the walls, you may need multiple coats of paint. Factor in the number of coats you plan to apply. The paint can label usually specifies the coverage per coat.
Coverage per gallon: Check the paint can label to determine the coverage per gallon. It typically provides information on how many square feet one gallon of paint will cover. This can vary based on the paint type, brand, and surface texture.
Calculate the amount needed: Divide the total square footage of the walls (adjusted for openings) by the coverage per gallon to determine the number of gallons needed. Round up to the nearest whole number.
Keep in mind that it's always a good idea to purchase a bit more paint than you estimate to account for touch-ups, mistakes, or future needs.
If you provide more specific information, such as the type of paint you're using or the number of coats you plan to apply, I can help you with a more accurate estimation.