With the rapid development of the Internet, mobile phones become more and more intelligent. Whether shopping or ordering meals can be operated by mobile phone, which is convenient and fast to use. I believe all readers have the experience of ordering takeout. I don't have time to cook and order takeout. The takeout brother will deliver it soon. When we order takeout, we have to pay the delivery fee and the lunch box fee. The lunch box is usually thrown away after eating. In fact, some packaged lunch boxes can be left behind and play a lot of wonderful functions in life. For example, for this square carton, the following Xiaobian will teach you three wonderful uses to save a lot of money a year

妙用一：用来收纳。家里的东西总是杂乱无章随处摆放，这导致我们找的时候毫无头绪，根本想不起来放在哪里了。偌大的房间里找东西无异于是大海捞针，不少读者选择放弃重新买新的，这简直就是浪费钱，我们需要的仅仅是一个能收纳的容器，既然这样为什么不能用长方形纸盒代替呢？先将长方形纸盒清洗干净后，再把家里的一些小物品放进去，这样不仅不占空间还很实用。另外还能加个隔层，东西分类放。

Tip 1: for storage. Things at home are always placed everywhere in disorder, which leads us to have no clue when we look for them and can't remember where they are. Looking for something in such a big room is like looking for a needle in a haystack. Many readers choose to give up buying new ones, which is a waste of money. What we need is only a container that can hold. In this case, why can't we use a rectangular carton instead? First clean the rectangular carton, and then put some small items in the house, which not only doesn't occupy space, but also is very practical. In addition, it can add a compartment to classify things.

妙用二：个性花盆。现在喜欢室内养花的人越来越多，不同的人喜欢养的花朵绿植也都不一样。有的人喜欢养大型的花朵绿植觉得看起来很大气美观，当然也有人喜欢养小型盆栽觉得看起来小巧可爱，还不占据空间。养小型花朵盆栽我们是可以用长方形纸盒来充当花盆的，只需要将餐盒两侧戳几个小洞增加透气性，放入土壤种植绿植就可以了。当然追求美观的读者还能在长方形纸盒上贴个性潮流的贴纸，让花盆元气满满。

Wonderful use 2: personalized flowerpot. Now more and more people like to raise flowers indoors, and different people like to raise different flowers and green plants. Some people like to raise large flowers and green plants, which look very atmospheric and beautiful. Of course, others like to raise small potted plants, which look small and lovely and do not occupy space. For small flower potting, we can use rectangular cartons as flower pots. We only need to poke a few small holes on both sides of the lunch box to increase air permeability, and plant green plants in the soil. Of course, readers who pursue beauty can also paste personalized and fashionable stickers on the rectangular carton to make the flowerpot full of vitality.

妙用三：代替抽纸盒。抽纸盒不管是在家里还是餐厅都很常见，吃完饭后一抽就能将纸巾抽出来，使用起来方便又快捷。市面上的一些抽纸盒不防水，如果不小心掉在水上很有可能里面整个纸巾都被浸湿。大家可以用长方形纸盒来代替抽纸盒，长方形纸盒是塑料材质，具有一定的防水性起到保护纸巾的作用。我们只需要在长方形餐盒中间位置进行修改，再将纸巾放进去即可。以上就是关于长方形纸盒的3个妙用，你们学会了吗？

Tip 3: replace the carton. Carton is very common both at home and in restaurants. After eating, you can take out the paper towel as soon as you smoke it, which is convenient and fast to use. Some cartons on the market are not waterproof. If they accidentally fall on the water, it is likely that the whole tissue will be soaked. You can use rectangular carton to replace the suction carton. The rectangular carton is made of plastic and has certain water resistance to protect paper towels. We just need to modify the middle position of the rectangular lunch box, and then put the paper towel in. These are the three wonderful uses of rectangular cartons. Have you learned them?