Make the best use of these ice cream bars into some fun and practical daily necessities and personality decoration, which not only reduces the environmental pressure of waste disposal, but also enriches our leisure life in summer. 

So let's share with you a new method of making coasters. Collect enough ice cream bars, take out four ice cream bars, and cut the following two small gaps with scissors at the two ends of each one. The width of the gap is equal to the thickness of the ice cream bar, and the gap is half the width. The four cut ice cream bars are used as square underframes, which are glued together, and the underframe is covered with a layer of ice cream bars side by side, and the joints are also glued on the opposite side. 

A very green coaster is ready, very convenient and simple. 

Although we may not have so much time to make boats and houses out of thousands of popsicle sticks, we can use it to make something as simple as the coaster we just introduced. If you have any new ideas, you are welcome to discuss them.