I want to put a paper towel at bottom a pot. going to put some type of stuff down there for drainage ,perlit? i think it's called. anyway, i was wondering if the roots would grow THROUGH the paper towel or even could,just in case if i wanted to transplant it. i could just take it all out(with papertowel) so i don't have much mess n don't need to add much stuff to new pot. i'm just using soil(homemade compost mix with soil). so any idea if roots would grow through the paper towel.