When i used to trad clean i had 2 of those pouches plus the small zip pouch to keep my book n phone and bucket on belt. Brilliant pouch.
In one pouch i had 2 folded scrims plus the one i was using and the 2nd pouch held a micrfibre cloth for sills and a spray bottle for leaded windows.
The pouch does have 2 components but i never used it like that.