Mississippi Quilt Block

Not a single bias edge in sight!

by Julie Baird

This post contains affiliate links for which I receive compensation.

Mississippi quilt block tutorial

Skill Level: Beginner

Type: 9-patch

Grid: 3x3

The Mississippi quilt block is a simple variation on a nine patch that uses the connector corners technique.

Unlike the Friendship Star block, a close look-a-like, there are no triangles to cut, no bias edges to contend with, which makes this is a terrific little block for a beginning quilter.

So grab two fabrics and let's get started!

General Instructions

All seam allowances (SA) are 1/4".

When pressing, first press the pieced unit flat to set the seam. Then open the patches, pressing from the front.

Take a minute to review our favorite 'secret' technique to getting the flattest quilt blocks you'll ever see.

For stitching on the drawn lines, I like to use an open toe applique foot because it's easier to see where the needle should to go. Switch back to a standard quarter inch foot to sew the seams.

Step 1: Cutting patches for a Mississippi block

Mississippi quilt block drawingMississippi design

The connector corners technique uses squares to create the 'half-square-triangle' look without messing with bias edges.

The tradeoff is it takes a bit of extra material.

The same sized patch is used for the units with the connector corners and the solid corner squares.

Choose fabrics with a high enough contrast so that the points of the star don't get 'lost'.

Choose a finished block size from the chart below and cut your patches.

Generations Quilt Patterns logo

Cutting Chart for a
Mississippi Quilt Block

~ Traditional Piecing ~

Patch Fabric Qty Finished Block Size
1A12”x2”2½" x 2½"3½" x 3½"4½" x 4½"
2B82”x2”2½" x 2½"3½" x 3½"4½" x 4½"
3A81-1/4”x1-1/4”1½" x 1½" 2”x2” 2½" x 2½"
Unfinished Block Size5”6½"9½"12½"
Grid Size 1½" 2”3”4”

These are some of the supplies I use to prepare and cut my fabric.

Step 2: Assemble your Mississippi quilt block

To create this block, you'll need to make four connector-corners units.

On the back of the eight small squares, draw a diagonal line from corner to corner. Mark just dark enough so that you can see the line to sew on. I like to use a mechanical pencil because the mark stays so fine.

Each unit takes one #2 and two #3 patches (shown below).

Red arrows point to sewing lines drawn just dark enough to see

With right sides together (RST), align a #3 square with a #2 square. The drawn line touches two adjacent corners.

Stitch on the line.

In the photo below, you can see that I like to start stitching on a scrap of fabric (red arrow); then feed in the patches to sew. There's less chance for my machine to 'eat' the edges.

Stitch on the line. I'm using my open toe applique foot for this stitching.It's easy to see where to stitch with an open toe applique foot.

Repeat for the opposite corner.

With a scissor, trim away the excess fabric of the smaller square between your  stitching and the corner, leaving a quarter inch seam allowance.

Trim away the excess fabric


Ideally all the cut edges line up after pressing. But quilters are human and it's not always the case.

If the edges of the smaller #3s extend a smidge past the large #2 patch, trim them with a scissor. If there's a big overlap, check to see that you're drawing a fine line exactly down the diagonal center of the square.

NOTE: The Mississippi quilt block design is entirely forgiving—you don't need to worry about the star points matching up to anything later on. As long as there's enough of the small #3 patch in the seam allowance, just keep going. That's what makes this a great block for practicing the connector corners technique.

The finished connector corner unit - make 4 of these

Repeat for a total of four units that look like the one above.

Lay out your patches paying careful attention to the orientation of the stitched patches.

Yep, I flipped them as I made this sample and needed to rip out a couple of rows. Wish I would have snapped a picture...we all make these kind of mistakes...comes with the territory! :)

Lay out the patches for the Mississippi quilt block into rows

Stitch into rows. Press the seam allowances toward the solid squares to minimize the bulk.

Stitch the units into rows

Stitch the rows together. (Yes, I admit to being perpetual pinner!) 

Stitch the rows together, pinning if neededFor sewing the patches together, I've switched to my standard quarter inch presser foot.


Your finished Mississippi quilt block looks like this.

The finished Mississippi quilt block!Your finished Mississippi quilt block!

Jazz up your Mississippi block with this simple trick

Now you don't think that red diamond appeared magically in the center of our Mississippi quilt block, right?!

If you're willing to make Swiss Cheese out of your fabrics, consider fussy cutting the center square #1 to add a little interest to this otherwise simple patchwork design.

First you'll need the 'Midpoint' number. In the cutting chart, locate the row, 'Midpoint' and and column, 9" (because our sample block is a 9" finished block). Click here to see it. For this block the midpoint is 1-3/4".

Simply center this point on your ruler (white +) over the center of the design you want to capture from your fabric.

Find the center of the patch you intend to fussy cut

If you're short on fabric, I suggest drawing around the intended #1 square with chalk—the old measure twice, cut once trick! That way you can make adjustments before actually cutting into your precious fabric.

Draw a chalk outline of the patch to check that it's centered just so.

Now cut the first two sides of the patch.

Cut the first two sides of the patch

Match the 'patch size' lines of your ruler (red arrows) with these two cut edges and finish cutting your #1 patch. For this 9" finished Mississippi block, The #1 is a 3-1/2" square.

Finish cutting the patch

Easy Peasey!

For more information on this technique, click here to go to Fussy Cut for Effect.

The mighty Mississippi just keeps on rollin'...

...and so can you.

There's more blocks for you to try in our Free Quilt Block Patterns Library. Click here go there now!

For even more blocks to make...

These are my go-to resources for quilt block ideas. 

Can you see the library sticker on the spine of Jinny Beyer's book? Yep. I check this copy out of our local library every few months for research.

Maggie Malone's 5500 Quilt Block Designs is my all-time favorite quilt block resource!

Can you tell?

It's in color.

It's got a ton of blocks.

What's not to love?

Next on my 'must-have' list is Barbara Brackman's Encyclopedia of Pieced Quilt Patterns.

Unlike the Maggie Malone book, the blocks in this volume are hand-drawn and in black and white—no color—personally, I prefer colored drawings to work with.

This book is no longer in print.

If you can come by a copy expect it to be wickedly expensive. Once in awhile you can find it here on Amazon.com.

UPDATE: Electric Quilt, in cooperation with Barbara Brackman has announced they plan to republish the Encyclopedia sometime in 2020. 

However, all is not lost if you can't find a hard copy.

BlockBase is the computerized version of the Barbara Brackman's Encyclopedia of Pieced Quilt Patterns.

It contains designs for over 4300 blocks—pretty much every block published from the 1830's through the 1970's.

It can be used with Electric Quilt and is a Windows based program.

In fact, there are instructions included so that you can pull up the digital patterns within Electric Quilt (PC version for now) without having to open up BB program.

UPDATE: Electric Quilt has announced that they will be rereleasing the standalone BlockBase software for BOTH PC and MAC in 2020.

This is terrific news.

Finally there's The Quilter's Album of Patchwork Patterns by Jinny Beyer.

Lots of detail and in color, it is a beautiful volume. That said, I check it out of my local library on a regular basis instead of purchasing it—can you see the library sticker on it's spine. Yep, it's from the Plainfield Public Library.


Simply because I own the previous three references and find this the least user-friendly of the group.

And it does make a fabulous coffee table book!

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