Large Die-Cut Magnetic Chalkboard Calendar Months are great timesavers. Use as headers on your magnetic whiteboards, lockers, refrigerators and other steel surfaces. Write names, goals, assignments, lists and more underneath each month. Bold, white lettering in all caps cannot be ignored. Chalkboard style matches well with coordinating decor. Die-cut pieces easily punch out from the 8-1\/2" x 11" sheet. Use write-on\/wipe-off surface with dry-erase markers or chalk pen.