Aaand this news about glue from used cooking oil, which can replace EVA glue: https://www.popularmechanics.com/science/green-tech/a69681178/cooking-oil-glue/ ht

Aaand this news about glue from used cooking oil, which can replace EVA glue: https://www.popularmechanics.com/science/green-tech/a69681178/cooking-oil-glue/ https://www.popularmechanics.com/science/green-tech/a6968117...