Our Multi-Program Handwriting Papers offer rulings that conform to both the Zaner-Bloser (Grade 1) and D’Nealian (Grade K) handwriting programs. Bright tablet paper ruled both sides with red baselines, blue dotted midlines and blue headlines. Great for tracking students’ handwriting progress over time, and helps build a solid foundation for students to write legibly and communicate effectively through writing. 5/8″ x 5/16″ x 5/16″ Ruled & 4-1/4″ Picture Story Space. Recyclable. Each pack includes 500 sheets. Measures 12″ x 9″. Recommended age 5-7 years