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Strip Piecing Calculator

Strip Set Calculator

Calculate how many strip sets to make and yardage needed per fabric.

Number of Fabrics in Strip Set:

Cut Strip Width (inches, with seam allowance):

Width of Fabric (inches):

Segments (sub-cuts) Needed:

Sub-cut Width (inches):


Jelly Roll Race Calculator

The famous quick quilt! Sew strips end-to-end, fold, and sew.

Number of Strips:

Strip Width (inches):

Strip Piecing Tips:

  • Press seams in alternating directions for nesting
  • Use a walking foot to prevent strip sets from bowing
  • Square up strip sets before sub-cutting
  • Offset strips by the sub-cut width for staggered layouts