Step 5: Step 3 - Making the Top
Switching to the other folded piece of paper, fold the bottom edge of the triangle flap to the slanted edge of the paper. Crease and unfold. Measure and make a mark at 4 inches from the lower left corner along the slanted and bottom edges. From the lower left corner, measure and make a mark at 6 inches along the crease line. Use the ruler to connect the top and bottom marks to the center mark. Cut along these lines to cut out a diamond shape. Recycle the rest of the paper.