房间壁纸
房间所需壁纸
ft
ft
ft
公式
Rolls = Net Wall Area / 28
Standard single roll covers ~28 sq ft; add 10-15% for pattern matching.
示例
15×12 room
~13 single rolls.
常见问题
关于 房间壁纸
Calculate wallpaper rolls needed for a room.
房间所需壁纸
Standard single roll covers ~28 sq ft; add 10-15% for pattern matching.
~13 single rolls.
Calculate wallpaper rolls needed for a room.