Parchment Paper 90gms 36 Sheets Manuscript Pen-Parchment Paper. The thickness and texture of the paper ensures that ink will not bleed through to the next page when you are practicing your calligraphy techniques or creating finished calligraphy or writing pieces. This package contains thirty-six 11- 3/4x8-1/4 inch sheets in three colors (twelve of each color). Imported.