FLR
Flooring Calculator
The boxes of laminate, vinyl or wood flooring for a room, with waste and an optional cost.
Result…
How it's calculated
Boxes = length × width × (1 + waste %) ÷ coverage per box, rounded up
Works out how many boxes of flooring to buy for a rectangular room. Allow 10% waste for a straight lay and 15% for diagonal or patterned layouts. Split an L-shaped room into rectangles and add the areas.
Your numbers, step by step
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