Keep your Original Border Maker System and Cartridges in order with the Rainbow Dots Border Maker Organiser! This 16.5" x 9.5" x 4.5" organiser ensures everything stays neat and accessible for use and comes equipped with two foam trays — the top tray accommodates the housing unit, paper guide and up to 17 BMCs (with the flexibility to substitute 5 BMCs for the positioning guide and 3 additional BMCs for the housing unit, allowing for a maximum of 25 BMCs) while the bottom tray holds 15 BMCs. This must-have has the capacity to hold up to 16.5 pounds and features two side handles for easy transport to and from events and a convenient business card slot on the front.