On the CD wicks, I can't find any 8 inch. I have a few containers that I need larger than 6. I say an Eco 10 at 10 inch and what do you think about that in a 4 inch dia. container? Can I get the Eco on a roll and make my own? Looking at my containers, I see about 20 percent of what I am doing will be needing more than a 6 inch wick. What do ya think?