
There is something so satisfying about turning junk fabric into something useful — especially when it’s seasonal decor you’ll actually use. This week, I decided to dig through what I already had and make DIY St. Patrick’s Day potholders using an old sweatshirt and a worn green sheet.

Instead of buying batting or new materials, I challenged myself to use only what was on hand — and I’m honestly so happy with how these turned out.
Materials I Used
One old white sweatshirt (a “junk” sweatshirt) An old green sheet Green scrap fabric (for shamrock details) Thread Sewing machine Scissors.
Cutting the Fabric

I started by cutting three squares from the green sheet, each measuring 12 x 12 inches. These would become the backing and border for each potholder.

Next, I cut the sweatshirt into 8 x 8 inch squares. For each potholder, I used three layers of sweatshirt fabric to create thickness and insulation. Using sweatshirt material instead of batting worked surprisingly well and kept this project completely budget-friendly.
Creating the Potholder Designs
I made three different potholders, each with its own look:

Two Shamrock Appliqué Potholders I had some really cute green fabric left over from a previous project, so I cut out large shamrock shapes and sewed them onto the front of two potholders. Simple, festive, and perfect for St. Patrick’s Day.

One Hand-Stitched Shamrock Potholder For the third potholder, I decided to change things up. Instead of appliqué, I freehand cross-stitched small shamrocks all over the front. This one took a little longer but added such a charming handmade touch.
Assembling the Potholders

Once the top designs were finished, I layered everything together:
Green sheet square on the bottom Three layers of sweatshirt in the middle Decorative top piece on top
To hold everything in place, I sewed a large X straight down the middle of each potholder. This helped secure all the layers without overcomplicating the design.

Since the green sheet layer was slightly larger, I folded it over the edges to create a simple built-in border. This gave the potholders a finished look without needing binding.
Finally, I added a small hanging loop to each potholder so they can be hung on hooks in the kitchen.
Why I Made Three
I made three potholders total — two for my own kitchen and one extra. I had this fun idea that every season, I’ll make new potholders, and once I’ve created a full set for the year, I may try selling them together as a seasonal bundle.
Even if I never sell them, I love the idea of rotating handmade potholders with my decor each season. It makes everyday kitchen items feel special.
Final Thoughts

This project was:
Budget-friendly Sustainable Beginner-friendly Perfect for seasonal decorating

If you have old sweatshirts or sheets lying around, I highly recommend trying this. You might be surprised how well “junk fabric” can turn into something both cute and functional.