CHARTPAK Round Shape Drafting Dots, 7/8", 500/BX, White - Unlike drafting tape, round shaped drafting dots have no corners to snag. They are individually dispensed and easy to apply. Hold papers and films firmly in place on drafting surface, yet remove easily when finished. Won't tear paper or leave sticky residue. Convenient pull-tab dispenser box holds 500 white 7/8" dots per roll.