General table， height of 75 centimeters， the best around 20-25 cm vertical effect，general round table and coffee table， the height is 50 centimeters， the best aroundvertical 15-20 cm effect when they amount， dear， if the table， put the length and width of each plus 40-50 cm is you need wallpaper size， if it is a low table and coffee table，put the length and width or diameter of circle each plus 30-40 cm is you needwallpaper size.