How to Fold Square Box with Lid 2.
Continue Folding Square Box with Lid
Last step in How to Fold Square Box with Lid 1
Continue folding as shown.
Folding C. to D. in half side way.
Notice blue dashed line and fold it as shown.
Creasing at the red line.
Notice the red line (near the finger point) press it down.
Red mark is the box's corner.
Inside (one piece of) box.
Fold the excess in.
The left of picture is the first finished piece.
Tuck it into another piece in the right.
Put 4 pieces together as a box.
Finished the box.
Choose harder paper for better angle(corner) and best shape.
(Outside the basket view)