Quilting / free calculator

Quilt backing calculator

Enter your finished quilt and usable fabric width. Yard & Loop adds your chosen overhang, tests both seam directions, and rounds the winning layout up to the selected unit’s purchasing increment.

No signupLive resultPrint-friendly
Project measurements
Live project plan

Lowest-yardage layout

Run full-length panels

12
Buy at least5 yd4.57 m equivalent
Backing target68 in × 88 in
Layout offcut≈ 18%excludes seam take-up & shrinkage
Full-length panels2 panels · 4.89 yd
Crosswise bands3 bands · 5.67 yd

Check fabric direction, pattern instructions, and real material before cutting.

Before you cut

What this result assumes.

The result is a planning estimate, not a substitute for the pattern, the material in front of you, or the requirements of your quilter. Keep these boundaries with the printed plan.

  • 01

    Measurements use the usable fabric width after selvages are removed.

  • 02

    Panel count deducts both seam allowances at every join.

  • 03

    Purchases round up to a quarter yard in Imperial mode or 0.1 metre in Metric mode.

  • 04

    Directional prints may rule out the lower-yardage orientation.

  • 05

    Prewashing, pattern matching, and longarm-specific requirements need extra allowance.

One last check

Does the paper plan rebuild the project?

Choose another calculator