Quilt block · Pinwheels · Intermediate

Whirling Pinwheel quilt block

Flying geese turn round the center in pairs, a dark goose and a background goose in each quarter, framed by plain corner squares and side strips that end in half-square triangles.

FamilyNine-patch
Grid6 × 6
Units8 half-square triangles, 4 flying geese, 4 flying geese, 8 squares
Pieces48

What to cut for one block

A 12″ finished block measures 12½″ before it’s sewn into a quilt. Each fabric’s yardage is the least that cuts its strips across the width of fabric, with a strip to spare for straightening.

Background · Snow in the picture

4 corner squares, 4 rectangles, 4 geese and 16 small triangles

  • A1 square 5¼″cut twice on the diagonals
  • A4 squares 2⅞″cut once on the diagonal
  • C4 squares 2⅞″cut once on the diagonal
  • D4 rectangles 4½″ × 2½″
  • B4 squares 2½″
½ yd

Dark · Navy in the picture

4 geese and 16 small triangles

  • A1 square 5¼″cut twice on the diagonals
  • A4 squares 2⅞″cut once on the diagonal
  • C4 squares 2⅞″cut once on the diagonal
⅜ yd

Worked out by @quarterinch/cutting · ¼″ seams included · strips cut across 42″ of usable width · the letters are the pieces the sewing steps name

How it’s sewn

For the 12″ block. Choose another size above and these steps follow it.

  1. Make 8 half-square triangle units

    Sew a Dark C triangle to a Background C triangle along their long edges. Press toward the Dark. Each measures 2½″ (2″ finished).

  2. Make 4 flying geese units: Dark and Background

    Sew a sky triangle to one short side of the goose triangle and press toward the sky; then the other. The goose’s point sits ¼″ below the top edge. Each measures 4½″ × 2½″ (4″ × 2″ finished).

  3. Make 4 flying geese units: Background and Dark

    Sew a sky triangle to one short side of the goose triangle and press toward the sky; then the other. The goose’s point sits ¼″ below the top edge. Each measures 4½″ × 2½″ (4″ × 2″ finished).

  4. Make 4 sections, 8½″ × 2½″

    Sew 2 half-square triangle units and a Background D rectangle together in a row. Press toward the plain pieces. Each measures 8½″ × 2½″ (8″ × 2″ finished).

  5. Make 4 sections, 4½″

    Sew 2 flying geese units together in a column. Press the seams to one side. Each measures 4½″ (4″ finished).

  6. Make 2 sections, 8½″ × 4½″

    Sew 2 sections together in a row. Press the seams to one side. Each measures 8½″ × 4½″ (8″ × 4″ finished).

  7. Make 1 section, 8½″

    Sew 2 sections together in a column. Press the seams to one side. Each measures 8½″ (8″ finished).

  8. Sew the units and pieces into 3 rows

    Lay out the units and pieces as in the picture and sew them into 3 rows. Press the seams in row 1 to the left, row 2 to the right, and so on, so they nest when the rows are joined.

  9. Join the rows

    Join the 3 rows, matching and nesting the seams where they meet. Press the long seams open or to one side. The block measures 12½″ (12″ finished).

Blocks like it

More like this: Pinwheel quilt blocks · Nine-patch quilt blocks · all quilt blocks

Questions

Short answers.

Something else? A real person replies.

hello@quarterinch.app

What size should I make it?

Its 6 × 6 grid lands on the ⅛″ marks at 6″, 9″ and 12″, so every piece measures with a ruler at all three. It also cuts cleanly at 15″ and 18″. In Quarter Inch you can make it any size, and it says when a cut falls between the lines.

Can I paper piece it?

Yes. It splits into 6 sections (A, B, C, D, E and F), each sewn on its own paper in order and then joined with straight seams. In Quarter Inch, the Foundations tab prints its papers at true size (with Quilter).

Is it a good block for a beginner?

It’s an intermediate block: 48 pieces in 4 different shapes and 21 points to match. Take it slowly and pin the points. We work the level out from the block’s own geometry, never by eye.

Design with Whirling Pinwheel, free

Open it in Quarter Inch at any size, in a layout of your own and in your own colors.

Start designing free