In calligraphy, the equivalent of four feet and three feet is 46*69 centimeters.
That is, the width of the standard four-foot rice paper remains unchanged, the length is one-third, and the size of the four-foot rice paper is 69*138 cm.
Rice paper is a unique Chinese handicraft. It is characterized by cotton toughness, jade-like smoothness, incorruptibility, and changeable ink charm. It enjoys the reputation of "paper with longevity for thousands of years" and is known as a "national treasure".
The inscriptions on the rice paper used for the painting are clear and distinct, with backbone and accumulation, magnificent momentum, thick but not turbid, light but not gray. The calligraphy and painting, on the rice paper, are full of color and bright.
Extended information:
Rice paper specifications (unit: centimeters)
Three feet fully open: 100x55 Three feet single: 100x27
Three Four-foot horizontal batch: 100x55 Three-foot couplet: 100x27
Three-foot square: 55x50
Four-foot full opening: 138x69 Four-foot single strip: 138x34
Four-foot horizontal batch: 138x69 Four-foot couplet: 138x34
Four-foot square: 69x68 Four-foot three-open: 69x46
Four-foot four-open: 69x34 Four-foot six open: 46x34
Four-foot-eight: 35x34
Reference: Baidu Encyclopedia - rice paper specifications