情人节折纸：心型戒指

情人节折纸：心型戒指
4X4 英寸正方形双色锡纸一张，流程图在后面。
流程图
Step 1: Divide paper into 1/8.	Step 2: Valley fold toward the dotted line.
Step 3: Turn over.	Step 4: Valley fold toward the center line.
Step 5: Fold back off the top of the paper.	Step 6: Fold to the back.
Step 7: Valley fold toward the center line.	Step 8: Press in the top corners on the dotted lines. Valley fold from the bottom to the top.
Step 9: Fold the left & right together to form a ring shape.	Step 10: Fold inside from the right to left part.
Step 11: It should look like this.	Step 12: the ring is complete.