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Seam lines shown. The colors show which fabric goes where. You pick the fabrics on the Design Wall.

Stars

Variable Star

Eight HST units set around a center square. The diagonal direction creates a pinwheel rotation in the star points.

Cut list

What to cut for one 12 inch finished block. A quarter inch seam allowance is already in every size.

Feature

1 square
4½"

Accent

2 squares
4⅞"Cut once on the diagonal, layered with the background fabric. Each square makes 2 triangles.

Background

2 squares
4⅞"Cut once on the diagonal, layered with the accent fabric. Each square makes 2 triangles.
4 squares
4½"
By region
Every region of the Variable Star block, the units it needs, and what they are cut from
RegionUnitsCut from
Top Left Corner14½"
Top Right Corner14½"
Bottom Left Corner14½"
Bottom Right Corner14½"
Center14½"
Top Star Point14⅞" square, cut once on the diagonal
Top Background14⅞" square, cut once on the diagonal
Right Star Point14⅞" square, cut once on the diagonal
Right Background14⅞" square, cut once on the diagonal
Bottom Star Point14⅞" square, cut once on the diagonal
Bottom Background14⅞" square, cut once on the diagonal
Left Star Point14⅞" square, cut once on the diagonal
Left Background14⅞" square, cut once on the diagonal

How it goes together

  1. Step 1

    Cut your pieces

    Cut the pieces in the cut list. The sizes are for a 12 inch finished Variable Star block and already include a quarter inch seam allowance.

  2. Step 2

    Make the half-square triangle units

    Sew each pair of triangles along its long edge and press toward the darker fabric. Trim every unit to size before you join it.

  3. Step 3

    Assemble the block

    Join the units into rows, then join the rows. Press as you go and square the finished block to size.

Try the Variable Star on a real layout.

Open it on the Design Wall. Try a few colors, see the math, change your mind.