PLASTIC BAG FUSING
Layer plastic bags upto 4 - 5 between parchment paper. With an iron on a low heat setting iron over the paper. The plastic will begin to fuse together.
I created a pillow with my fused sheets of plastic. Get creative by cutting out different shapes and sewing them together. Fill with more plastic bags or polyfil. These are great for an outdoor space, like a deck or workshop (Mine is on a pallet bench I made, which is in my barn/workshop)