What kind of vertical working paper is 16?

16 open vertical working paper is a kind of paper with a size of 260mm× 185mm. 16 open working paper is a kind of paper with specific specifications, and its size is 260mm times185 mm. This kind of paper is cut according to international and domestic paper size standards, and is mainly used in creative fields such as painting, calligraphy and writing. 16 open vertical working paper is easy to carry and store, and can meet the needs of writing and creation at the same time. When writing vertical paper, the periphery of the paper will be properly left blank, and the blank space will naturally form a white edge, so that the work will have a more overall effect. The specific way of blank space will be adjusted according to the form and size of the work. For example, the top and bottom borders will be slightly larger than the left and right borders.