Hi...I'm new here...could someone please help me? I'm trying to cut a series of wave-like curves in a piece of laminate that will then be glued to a vertical surface for a backsplash. I'm using a jigsaw with a plastic laminate blade, but am having trouble properly supporting the laminate so I can make a clean cut. Should I mount it to a sacrificial board with double stick tape or spray adhesive? I don't want to gum up the blade...thanks for any and all suggestions for other methods or tools I could try.