Green tinted paper. Includes 50 single-format pages with 13 columns. Prepunched holes on edge allow for easy storage in three-ring binders. Made from acid-free, archival-safe paper. Includes 40 numbered cross lines per page in green and black.

Columnar pad is made with acid-free archival-safe paper. Single pad includes 50 single-format pages with 13 columns. Includes 40 numbered cross lines per page in green and black.