Quilt block · Pinwheels · Beginner
Turn About quilt block
Each quarter is a print triangle and strip set against a background triangle and strip, and the quarters turn four ways so the block spins.
What to cut for one block
A 6″ finished block measures 6½″ 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 triangles and 4 trapezoids
- B2 squares 3⅛″cut once on the diagonal
- A4 rectangles 3⅝″ × 1¼″then cut with template A
Dark · Navy in the picture
4 triangles and 4 trapezoids
- B2 squares 3⅛″cut once on the diagonal
- A4 rectangles 3⅝″ × 1¼″then cut with template A
Templates. Pieces marked “cut with template” aren’t a shape a straight ruler cuts: cut the size given, then trim it to the template’s shape. Quarter Inch prints Turn About’s templates at true size with Quilter.
Worked out by @quarterinch/cutting · ¼″ seams included · strips cut across 42″ of usable width · the letters are the pieces the sewing steps name
A 9″ finished block measures 9½″ 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 triangles and 4 trapezoids
- B2 squares 4¼″cut once on the diagonal
- A4 rectangles 5⅛″ × 1⅝″then cut with template A
Dark · Navy in the picture
4 triangles and 4 trapezoids
- B2 squares 4¼″cut once on the diagonal
- A4 rectangles 5⅛″ × 1⅝″then cut with template A
Templates. Pieces marked “cut with template” aren’t a shape a straight ruler cuts: cut the size given, then trim it to the template’s shape. Quarter Inch prints Turn About’s templates at true size with Quilter.
Worked out by @quarterinch/cutting · ¼″ seams included · strips cut across 42″ of usable width · the letters are the pieces the sewing steps name
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 triangles and 4 trapezoids
- B2 squares 5⅜″cut once on the diagonal
- A4 rectangles 6⅝″ × 2″then cut with template A
Dark · Navy in the picture
4 triangles and 4 trapezoids
- B2 squares 5⅜″cut once on the diagonal
- A4 rectangles 6⅝″ × 2″then cut with template A
Templates. Pieces marked “cut with template” aren’t a shape a straight ruler cuts: cut the size given, then trim it to the template’s shape. Quarter Inch prints Turn About’s templates at true size with Quilter.
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 6″ block. Choose another size above and these steps follow it.
- Add 4 corner triangles
Sew the Dark B triangle across the corner, along its long edge, and press toward the triangle.
- Add 4 corner triangles
Sew the Background B triangle across the corner, along its long edge, and press toward the triangle.
- Make 4 sections, 3½″
Sew the two parts together along the diagonal seam. Press the seam to one side. Each measures 3½″ (3″ finished).
- Sew the units into 2 rows
Lay out the units as in the picture and sew them into 2 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.
- Join the rows
Join the 2 rows, matching and nesting the seams where they meet. Press the long seams open or to one side. The block measures 6½″ (6″ finished).
For the 9″ block. Choose another size above and these steps follow it.
- Add 4 corner triangles
Sew the Dark B triangle across the corner, along its long edge, and press toward the triangle.
- Add 4 corner triangles
Sew the Background B triangle across the corner, along its long edge, and press toward the triangle.
- Make 4 sections, 5″
Sew the two parts together along the diagonal seam. Press the seam to one side. Each measures 5″ (4½″ finished).
- Sew the units into 2 rows
Lay out the units as in the picture and sew them into 2 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.
- Join the rows
Join the 2 rows, matching and nesting the seams where they meet. Press the long seams open or to one side. The block measures 9½″ (9″ finished).
For the 12″ block. Choose another size above and these steps follow it.
- Add 4 corner triangles
Sew the Dark B triangle across the corner, along its long edge, and press toward the triangle.
- Add 4 corner triangles
Sew the Background B triangle across the corner, along its long edge, and press toward the triangle.
- Make 4 sections, 6½″
Sew the two parts together along the diagonal seam. Press the seam to one side. Each measures 6½″ (6″ finished).
- Sew the units into 2 rows
Lay out the units as in the picture and sew them into 2 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.
- Join the rows
Join the 2 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
Betty’s DelightFour-patch · Pinwheels
PinwheelFour-patch · Pinwheels
Indian TrailsFour-patch · Pinwheels
Spinning Four PatchFour-patch · Pinwheels
More like this: Pinwheel quilt blocks · Four-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 8 × 8 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 4″, 7″, 8″, 10″, 14″, 15″, 16″ 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 a good block for a beginner: 16 pieces in 2 different shapes and 8 points to match. Nothing in it curves or has to be set in. We work the level out from the block’s own geometry, never by eye.