Churn Dash Quilt Block with Half Square Triangles

A project from our live show CREATE AND CRAFT - LATEST PRODUCTS - Join Carley Duff for her Inspiration using SBM products show 2 - Broadcast 13th Aug 22 · 08/13/2022 · watch it from 6:45

Learn to make a traditional churn dash quilt block, also known as a flying butterfly block. This nine-patch design features two sets of half square triangles arranged to create a striking geometric pattern with movement and visual interest.

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Step by step

1. Cut four layers of fabric into 6 and a half inch squares, two white and two blue with dragonflies. ▶ watch 8:45
2. Rotate the cut squares so the corners are neat and trim to 6 and a half inches. ▶ watch 9:00
3. Place two fabric pieces right sides together with the printed sides facing each other. ▶ watch 9:30
4. Draw a diagonal line across the back of the fabric using a marking tool. ▶ watch 10:15
5. Set your sewing machine needle to a quarter inch seam allowance using stitch number 46. ▶ watch 11:15
6. Sew along one side of the diagonal line, then flip and sew along the other side. ▶ watch 12:15
7. Cut along the diagonal line to separate the two triangles. ▶ watch 13:30
8. Open up the pieces to reveal the half square triangles. ▶ watch 13:45
9. Repeat the process to create additional half square triangles needed for the block. ▶ watch 14:00
10. Trim the sewn pieces to 6 inches using a square ruler. ▶ watch 18:15
11. Take two strips 3 and a half inches wide and sew them together to create the centre section of the block. ▶ watch 19:15

Tips from the show

• Cut bigger and trim down for easier, more accurate results.
• Use a quarter inch seam allowance for accurate patchwork piecing.
• Press everything as you go to help pieces fit together better.

Written up from the show itself. See every guide from our shows · free how-to guides · watch live on My Telly