12 bottles of coke, if you put two layers, then six bottles on each layer will be higher and easier to pour; So it is recommended to put it directly on the first floor. If it's a floor, it's best to put it in 3*4, the length is the diameter of 4 bottles of coke, the width is the diameter of 3 bottles of coke, and the height is the height of coke bottles; Therefore, it is 24cm long, 18cm wide and10 cm wide; Tall. Hope to adopt!