Fold the square in half diagonally both ways, then unfold, creating an 'X' shape.
Fold the remaining top flap down and inside the box, aligning it with the center creases. Repeat with the bottom flap, ensuring the paper is tucked securely, then repeat the entire process to make a lid, perhaps with a slightly smaller piece of paper. Quick Tips how to make a paper box
Sharp, firm creases make the final shape easier to assemble. Fold the square in half diagonally both ways,
