Multi-Program Picture Story Paper offers a 1/2" (long) ruling that conforms to both the Zaner-Bloser (2) and D'Nealian (1, 2 and 3) handwriting programs. Bright tablet paper is ruled on both sides with red baselines, blue dotted midlines (1/4") and blue headlines as well as a 4-1/4" picture space. Tablet also features a heavy-duty chipboard back and is recyclable.Multi-Program Picture Story Paper offers a 1/2" (long) ruling that conforms to both the Zaner-Bloser (2) and D'Nealian (1, 2 and 3) handwriting programs. Bright tablet paper is ruled on both sides with red baselines, blue dotted midlines (1/4") and blue headlines as well as a 4-1/4" picture space. Tablet also features a heavy-duty chipboard back and is recyclable.