Come on, there's a neat way of using rumaals.
First you make a fold, the fold again then fold until you can't fold no more. Each time you need to put the phlegm, or mucus laced buggers, open a fold neatly, and snort. Then next time go to the next fold. That way you can safely reuse on rumaal per day. Throw in hot wash cycle. Ta Da! :@: