Super adhesive! This adhesive is lightweight and transparent but very sturdy and very sticky! They are great for working with the metal stencils and glitter. Simply, cut or punch the adhesive to your desired size, peel off the liner on one side of the sheet and place on your work surface, this can be paper, cardstock, candles or even glass. Place your stencil on top, add glitter, then carefully remove the stencil and add more glitter to the stencil area. You'll have 4 sheets of 20cm "x 12"" adhesive.