Calculators · Free

Repeat-matched upholstery cutting planner

Plan identical upholstery panels with aligned straight-repeat patterns.

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How it works

Plan identical upholstery panels with aligned straight-repeat patterns.

pₓ = ceil(w/rₓ)rₓ; pᵧ = ceil(l/rᵧ)rᵧ; a = floor((W−w)/pₓ)+1; L = (ceil(n/a)−1)pᵧ+l+rᵧ; rₓ=0 ⇒ pₓ=w; rᵧ=0 ⇒ pᵧ=l

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Discovery source

Sailrite — pattern repeats ↗

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About this tool

Plan identical upholstery panels with aligned straight-repeat patterns.

Enter millimetres and include seams in panel sizes. Use fabric width after edge and horizontal motif trimming. Starts are spaced by whole repeats; the last panel needs only its actual size. One vertical repeat is added for initial alignment. No rotation or half-drop matching.

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How to use it

Enter your values
Usable fabric width after edge/motif trimming · Cut panel width including allowances · Cut panel length including allowances · Identical panels · Horizontal pattern repeat (0 = none) · Vertical pattern repeat (0 = none)
Calculate / generate
Plan identical upholstery panels with aligned straight-repeat patterns.
Result
Total fabric length: 2,750 mm

Calculation method

pₓ = ceil(w/rₓ)rₓ; pᵧ = ceil(l/rᵧ)rᵧ; a = floor((W−w)/pₓ)+1; L = (ceil(n/a)−1)pᵧ+l+rᵧ; rₓ=0 ⇒ pₓ=w; rᵧ=0 ⇒ pᵧ=l

Example scenario