What is the best way to paste couplets? Paste and glue stick are difficult to tear.

Neither paste nor glue is suitable for pasting couplets. Paste is a traditional sticky substance in China, usually made of rice flour or flour, which is very sticky, but it cannot be closely combined with couplets. Glue is a chemical substance, which is mainly used to paste hard objects such as wood and metal, so it is not suitable for couplets. The best way is to paste it with special couplets. These papers can provide higher tensile strength and toughness, and at the same time, they can ensure that the couplets are evenly attached to the wall. If you don't buy couplets, you can choose other types of paper instead, such as ordinary rice paper or newspapers.