Quiltspiration

Weathervane quilt block

A center square inside a ring of eight dark squares and four dark points, with sixteen light star points around the outside, on a six-by-six grid.

The Weathervane is pieced on a 6 × 6 grid, so a 12" block has 2" grid squares.

Weathervane quilt block in cranberry and cream
In cranberry and cream
Weathervane quilt block in navy and white
In navy and white

Cutting for 6", 7½", 9", 12" blocks

Cutting for one block
FabricPiecesCut6" block7½" block9" block12" block
backgroundSquares41½"1¾"2"2½"
backgroundHalf-square triangles81⅞"2⅛"2⅜"2⅞"
accentHalf-square triangles41⅞"2⅛"2⅜"2⅞"
mainHalf-square triangles41⅞"2⅛"2⅜"2⅞"
accentSquares41½"1¾"2"2½"
mainSquares81½"1¾"2"2½"
accentSquares12½"3"3½"4½"

Cut sizes include ¼" seam allowances.

How to sew a 12" Weathervane block

Weathervane block laid out in its units before sewing
  1. Make 8 half-square triangles, 2" finished. Pair a 2⅞" background square with a 2⅞" accent square right sides together. Draw a line corner to corner, sew ¼" on both sides of it, cut on the line and press. Each pair makes 2.

  2. Make 8 half-square triangles, 2" finished. Pair a 2⅞" background square with a 2⅞" main square right sides together. Draw a line corner to corner, sew ¼" on both sides of it, cut on the line and press. Each pair makes 2.

  3. Lay out the units as drawn and sew them into 5 rows. Press the seams of each row the opposite way from the one before so they nest, then sew the rows together. The block measures 12" finished, 12½" with seam allowance.

Quilts made with the Weathervane block

To paint it on a board, the Weathervane barn quilt pattern has the measurements for 2, 4 and 8 ft boards and the paint for each color.

Design a quilt with this block

Quiltspiration draws it in your own fabric and gives the cut list for any size.

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