Application is the technique of laying the pattern onto fabric, through sewing on it light knitwear, layer by layer. Number of layers depends on a number of colors used.
Layers are applied from the top and the bottom of the flag, according to the sketch, with the use of sewing machine, layers of fabric are placed, and then surplus of the sewn layer is cut.
Flags keep softness whilst their durability grows. Application with the use of colorful, light knitwear makes flags keep their color for long, and get very durable.