I use that configuration for all the wide shades and for the narrowerr ones as well as the very long ones that go to the floor. With the narrow shades you have less holes but its the same concept, they are easier. If the shade is the wide one its easier to have another person hold the strings together when you put the shade back together. Just don't rush take your time.
07 Itasca Ellipse 40fd, 2014 Honda CRV, greyhound lab mix, pit pointer mix(RIP bessie) , shar pei mix, stupid cat, wife