There are five common couplet sizes: 1 m (78× 100 cm), 1.5 m (78× 150 cm), 2 m (78×200 cm) and 2.5m (78× 250).
In order to adapt the couplet to the door, the paper can be used reasonably and the seams can be reduced. You need to know how to cut paper. Here will introduce the specifications of general door couplets. There is no specific size specification for couplets. When writing couplets, it is determined according to the size of the door and the size of the original paper. That is, according to the size of the door, different paper-cutting methods are adopted to create a harmonious beauty.