Do you have a bunch of old sweatshirts in your closet just taking up space? Maybe they have sentimental value because they are from a favorite vacations or sports team. Get them out of your closet and turn them into a cozy Sweatshirt Quilt. Today’s self-binding sweatshirt blanket tutorial will show you how. Sweatshirt blankets like these make great Graduation Gifts!
After my daughter graduated from High School, I sorted through her old t-shirts hoping to make a t-shirt quilt as a graduation gift. As I was sorting, I realized that she had more sweatshirts than t-shirts. After some thought, I decided that I’d turn those old sweatshirts into a sweatshirt quilt (or blanket I guess since there is no batting).
Full disclosure: It took me a few years to get this project going. She recently graduated from college, so I incorporated a few items from her college years into the blanket as well. I gave it to her as a graduation present this Spring.
Things to Make with Old Sweatshirts:
Today I’m going to share with you how to make a Sweatshirt blanket. The technique is similar to what you’d use to make a t-shirt quilt, but you don’t need any extra stabilizer.
One of the most significant benefits to this project (vs. a t-shirt quilt) is that you can make the entire thing on your home sewing machine. It’s not quilted!
This blanket is soft, cozy, and uber comfortable. Because, well, it’s a giant sweatshirt.
This tutorial is a bit different than some of the ones I’ve shared in the past. There is a YouTube video (subscribe to my channel HERE) which walks you through the entire construction process.
I’m going to also list out the directions for you below. Just note, there are no photos because the text is meant to supplement the video, not replace it.
Before you begin here’s what you need:
Sweatshirt Blanket Supplies:
- 12 Sweatshirts. You can use the front and back of your sweatshirts if you need to. You need 12 “things” you can cut into squares. So if you use the front and the back of the sweatshirt you only need 6.
- 2 Yards of Sweatshirt Fleece. The Fleece should be 58-60″ wide. You can purchase sweatshirt fleece at most big box craft stores. You can also get it online HERE.
- 15 1/2″ Square Ruler (for kids size sweatshirts you’ll want to use a smaller ruler, probably 12 1/2″)
- Rotary Cutter
- Sharp Scissors
- Sewing Machine
- Marking Pen or Chalk
How to Make a Self-Binding Sweatshirt Blanket
Time needed: 2 hours.
Self-Binding Sweatshirt Blanket Instructions
Finished Size is about 52″ x 77″
- Cut up your sweatshirts
Before you begin, prewash and dry your sweatshirt fleece backing. Also, make sure all of your sweatshirts are clean.
Separate the front of the sweatshirt from the back. Just cut up the side seams and across the shoulders. If there is a kangaroo pocket, use a seam ripper and remove it from the sweatshirt before you begin.
Center the 15 1/2″ ruler on the sweatshirt in the desired location and cut it out. Repeat until you have 12 squares.
- Sew the Squares Together
Arrange the cut sweatshirt squares into four rows of three. I like to lay my pieces on a design wall or the floor to double-check the placement and arrangement. Stitch 3 of the squares into a row. Use a 1/4″ seam allowance.
Lightly press taking care not to touch any of the lettering/design on the sweatshirt with the iron. You may also want to test a scrap of fabric before you press. Some sweatshirt material will melt with heated with an iron.
Sew the rows together. When finished, you will have a grid of squares three across and four down.
- Add Backing and Binding
Note: Your sweatshirt backing should have been 60″ x 72″ before you washed it. Since it shrinks after washing, it will no longer be 60″ x 72″. That is ok. There is plenty of wiggle room when constructing blankets using this method.
Find the center of all four sides of BOTH your sewn sweatshirt squares and the backing material.
Pin the sweatshirt squares to the backing, right sides facing. You want to pin from the center out. The backing is larger than the front so you will end up with funny “dog eared” pieces at the end. Remember you are pinning starting and the centers and working out.
Stich the backing to the front using a 1/2″ seam allowance. Start sewing 1/2″ from the edge of the front piece and end 1/2″ from the other side. On one side leave a 12″ hole to turn the blanket right side out.
- Create Corners
Fold the blanket diagonally from corner to corner. You’ll probably need to lay it out on the floor since it’s so large. You want all of the layers to be right on top of each other.
Draw a line along the edge of the blanket across the “dog eared” section. A photo is attached, showing this technique on a smaller blanket. Stitch along this line. Repeat for all four corners.
- Check the Corners
Turn one corner of the blanket right side out. Double-check that the corner is sewn correctly. IF it was, turn it wrong side out again and cut off the excess fabric.
Turn the blanket right side out. Pin the opening in the blanket closed — Topstitch around the entire edge of the blanket on the binding section stitching close to the seam.
A few Tips:
Make sure that all of your layers are flat and lined up before you fold your blanket diagonally to create the corners.
If your machine struggles with the sweatshirt fleece, try a slightly longer stitch length. You may also want to try using a walking foot.
I used both cotton and “performance fabric” sweatshirts and did not have any issues.
This is not a quilt. It’s made from stretchy fabrics and will be a bit “wonky” when you’re done. That’s part of the charm.