How many pieces of aluminum slabs are used for the integrated ceiling
300 * 300 board with a square 11.11; 300 * 450 board a square with 7.4; 300 * 600 board a square with 5.5; 600 * 600 board a square with 2.77 tablets. Home decoration generally used in the first three, the current popular is the second board, with the most common is the first board. Engineering decoration with the fourth.
5 pieces 20cm multiplied by 1m = 1m?
