I bought some at HL to fiddle arouond with and see if I could work with them. It is not as easy as you would think. Can anyone give me some tips on these things? How do you get the mesh trimmed close enough without cutting the flower? And what do you do about the unraveling? Right now they seem like too much trouble to mess with. I was going to buy some in a GB but now I am having second thoughts. TIA for any tips.