How to Make a Origami Tank. Have you ever wanted to know how to make a origami tank? The process is simple. With a few easy steps, you can make a origami tank with a single sheet of paper. Fold a sheet of paper in half. You will end up with a rectangle piece of paper. Before committing to a hard fold, make a soft fold to be sure it is properly placed. The larger the paper, the larger the tank. @Creative_DIY_Projects#Creativediyprojects #origamitank #papertank #origamiforkids #videolessons