Step 1: Fold the origami into 8 equal parts according to the fold line.

Step 2: Fold the origami into 16 equal parts, and make wavy creases by alternately folding mountain folds and valley folds.

Step 3: Fold the lower right corner to the crease of the second layer.

Step 4: Make a crease in the lower right corner, then open it, turn back the layers 1 and 2, and start from the third layer and fold the lower right corner to the crease of the fourth layer.

Step 5: Fold other layers by the same folding method.

Step 6: Fold the lower right corner to the third crease.

Step 7: Make a crease in the lower right corner, then open it, turn back layers 1 and 2, and start from the third layer and fold the lower right corner to the crease of the fifth layer.

Step 8: Fold back two layers at a time, then fold forward three layers ... When folding to the last two layers, fold forward three layers.

Step 9, unfold the origami completely.

Step 10: Fold the opposite side in the same way. ?

Step 1 1: Fold the origami according to the crease.

Step 12: Continue folding.

Step 13: Fold both sides in the same way according to the crease.

Step 14: Take another piece of paper and fold it alternately into 16 equal parts. Note: The wavy crease is opposite to the first one. Please compare the schematic diagram of this step with that of step 2.

Step 15: Fold the 1 layer backwards, starting from the second layer and folding the lower right corner to the crease of the third layer.

Step 16: Make a crease in the lower right corner and open it. Fold the 1, 2, and 3 floors backwards, starting from the fourth floor and folding from the lower right corner to the crease on the fifth floor. Turn back two layers at a time and fold forward two layers.

Step 17: Open the origami.

Step 18: Fold the 1 layer backwards, starting from the second layer and folding the lower right corner to the crease of the fourth layer.

Step 19: Make a crease in the lower right corner and open it. Fold back 1, 2 and 3 layers, starting from the fourth layer and folding to the crease of the sixth layer.

Step 20: Turn back two layers at a time and fold forward three layers, with the same folding method on both sides.

Step 2 1: Stick double-sided tape on the edge of origami.

Step 22: Glue two pieces of origami into lanterns and finish the origami lanterns by hand.