Puzzles can be a lot of work, so why take them apart when you're done? In only a few steps, you can turn your finished puzzle into hangable artwork. Materials: Puzzle (complete), Cardboard, Scissors, ModPodge, Paintbrush, Sharpie, Exacto Knife, Metal Ruler, Tape, Fishing Wire Step 1: Put a coat of ModPodge on the top of your finished puzzle with an old Paintbrush. This will help hold everything together when you transfer it onto the cardboard. Try to keep your brushstrokes consistent in…