Here are the finished collage papers I shared 4 days ago- papers scraps adhered to watercolor paper with PPA, with additional embellishments of spray color washes, acrylic paint, stenciling, freehand doodling with paint, crayon, pencil, etc. With the coating of PPA first, each sheet has a protective finish that allows application of spray washes, then wiping away areas one wants more exposed. (use a damp fresh babywipe for this). Try it yourself- it's all fun!