By Adalheid Voigt. Sofa. At Thursday, March 14th 2019, 06:15:03 AM.
This is what it looked like when I arrived. As you can see, it actually had frown lines and wrinkles. What kind of witchy sorcery did I use to create this magical transformation, you ask? A super top-secret, rare fiber found only in every craft store ever. I used Poly-fil, an easy-to-find, cheap (a 10lb box will run you about $30) blend of polyester that has a high tolerance for wear and tear.
Wrap the foam with multiple layers of batting. A small amount of spray adhesive applied to the foam can help the batting stick to it so it stays in place once you put the covers back on. If possible, have someone help you put the covers back on the cushions. All those layers of batting make it a tight fit- but that is what you're looking for, so ask someone to lend a hand to make your job less painful.
Repeat this step with remaining seat cushions. Total cost for the Poly-fil and batting? Under $40. Not too shabby! For the seat cushions, I simply wrapped quilt batting around the entire seat and stuffed it back into the covers. Placing the fill behind the existing cushion will help to keep everything looking smooth. Pack the Poly-fil in like you're stuffing a turkey.