How to Sew the Easy Double Nine Patch Quilt Block

Posted by Elaine Huff on

Today let's piece together the Double Nine Patch quilt block. This is an easy but very versatile block - great for the beginner as well as more advanced quilters. It looks good by itself and as an alternating block. In it's scrappy version, the Double Nine Patch is also a great stash buster. I've included some layout options at the end, so don't forget to check them out. Let's get started!

double nine patch quilt block

Fabric Requirements for a 13.5" Finished Double Nine Patch Quilt Block:

I have a bunch of 2" squares in my stash so I'm showing a scrappy version of the block.

  • Light/Ivory: 4 - 5" squares, and 20 - 2" squares
  • Assorted: 25 - 2" squares

double nine patch fabric requirements

Sewing Directions:

Nine Patch Units:

Step 1:

Lay out five of the Assorted 2" squares and four of the Light/Ivory 2" squares as shown in the picture below. 

double nine patch 1

Step 2:

Sew the squares together to make the unit as shown below. Repeat for a total of five Nine Patch units. You can find the tutorial for making a Nine Patch block at If you are making your Double Nine Patch block from yardage, the tutorial also shows how to use strip piecing to make your blocks.

double nine patch 2

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Putting It All Together:

Step 3:

Now you can lay out the five Nine Patch units and the four Light/Ivory 5" squares as shown below. Again you will sew them together like a typical Nine Patch block.

double nine patch 3

Step 4:

Sew the units together into three rows.

double nine patch 4

Step 5:

Press the seam allowances toward the Light/Ivory 5" squares as shown in the picture below.

double nine patch 5

Step 6:

Sew the rows together, and ...

double nine patch 6

Step 7:

Press the seam allowances away from the center as shown in the picture below. You're done! Told you it was easy!

double nine patch 7


The Double Nine Patch quilt block is quick and easy. As a scrap quilt, it uses up lots of small leftovers.

Layout Options:

This block would be great as an alternating block with some cute applique blocks like Sunbonnet Sues.

sunbonnet sue

If you wanted to show off your quilting skills, you could alternate 13.5" (finished) Light/Ivory squares with the Double Nine Patch blocks and have a great place to quilt motifs.

alternating block

Or how about sashing and cornerstones.


Lots of opportunities for creativity!

I hope you've enjoyed this tutorial for the Double Nine PatchIf you liked this post and want to see more quilting tutorials like this, simply click here to sign up for my newsletter and also receive a free PDF quilt pattern called Chained Weathervane.

Happy Quilting!



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