cardboard thickened xuan paper medium raw calligraphy mirror sheets blank calligraphy works square round raw lens cardboard 卡纸加厚宣纸半生熟书法镜面纸空白书法作品方形圆形生熟镜片卡纸

[thickening] round-white inside and linen outside [thickening] round-white inside and antique outside [thickening] round-inner linen and outer white [thickening] round-antique inside and white outside [thickening] square-white inside and linen outside [thickening] square-white inside and antique outside [thickening] square-white inside and deep antique outside [thickening] square-inner linen and outer white [thickening] square-antique inside and white outside [thickening] round-inner deep antique outer white [thickening] round-beige inside and white outside [thickening] square-beige inside and white outside [thickening] square-inner deep antique outer white [thickening] round-white inside and beige outside [thickening] square-white inside and beige outside [thickening] square-pure white [thickening] square-general anesthesia [thickening] square-all antique

33 * 33cm [chinese rice paper] 10 pieces of xuan paper 50 * 50cm [chinese rice paper] 10 pieces of xuan paper 33 * 33cm [medium raw] 10 pieces of xuan paper 50 * 50cm [medium raw] 10 pieces of xuan paper 33 * 33cm [processed rice paper] 10 pieces of xuan paper 50 * 50cm [processed rice paper] 10 pieces of xuan paper