One Square, no cutting.
When folding a high-heeled shoe, an intersting thing happened then I design Lollipop 1.0, which is very cute. From then, I improved many times until I get 3.0 version.
This design is full of color change, and you may try in different colors of paper to make a collection.I suggest using a piece of thin and large paper like 30cm, so that you can make the creased line better.
Using the extra steps in last page, you can get another improved version Lollipop 3.5, which is more round.