How to Solve Issues With magnetic fridge shelf

http://trevorzvur723.jigsy.com/entries/general/responsible-for-a-magnetic-paper-holder-for-refrigerator-budget-12-top-notch-ways-to-spend-your-money

Works as advertised. Fits the paper towels without being too tight, but is not too loose either. I can tear a piece off with one hand and a swift flick.