The “Next Step in EDGE Graphics”. The EDGE Ready version of 3M’s popular Floorminders material has been specially designed for use in the production of durable, high impact floor and countertop graphics. 3M Floorminders is available in 10- and 50-yard kits. Each kit contains (1) 15" roll of Edge Ready 3M Controltac Plus marking film and (1) 13" roll of overlaminate as well as application instructions.