Lots of denim ideas here:
Cut the denim to the size you want. Place 2 pieces right sides together and put a layer (or 2) of quilting batting on top. Sew around 3 sides and a little on the 4th side. Turn right side out, press , slip-stitch the opening, and top stitch all the way around.
Hi! Maybe this will help
These are really cute. https://www.hometalk.com/14049205/how-to-crochet-denim-trivets-with-denim-yarn
I would sew them together in a square with quilting batting between the pieces.
Here is a video tutorial:
Hi this is Peggy. I hope this video helps you make your denim hot pads. Search Results
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Just need enough material to ensure heat is blocked.
If hot pads are to protect counter from hot pans, then I would buy a tile and put rubber feet on the bottom.
Hello, hope this helps you out,
Denim can be used for the outside layers if that is the fabric you have your heart set on. The inside of the pad though should have a least one layer of heat resistant fabric to help protect the surface it is sitting on.