OK so i took some pics of how i did the bagging for those who asked... here we go
So this is how i bag my big divisions. I fold a papertowel and get it damp with the same solution i let the plant sit in for a few hours. Then put the lower half of the chid in the bag making sure the towel does not touch the plant. I use a rubber band to keep the bag in place, then i put the other bag over the top and fold and then use another rubberband. Make sure you leave enough space in the lower half for the roots to fill up
Keep the plant in a warm shady area.
The last pic is a seedling thats been in a bag for 2 weeks, nice roots aye