I've been using Pellon (not the fusible type) it's about half the thickness of W&N. Been using this for several years for many projects and I love the stuff.... not too thick and not too thin. Actually I just replenished my supply as I always keep several yards on hand. Never know when a new brain storm will come along. I've never had any issues with it..... I just finished a 2 table toppers one with and one without. I just don't care for it without... Too flimsy for my taste.