A while ago, I was watching Joyce's Ustream, and she was showing how she glues babywipes to paper so it's easier to use them later.
I use babywipes all the time, to clean my brushes before I stick them in water, to wipe my hands when they get covered in paint, or to wipe off a bit of paint from whatever it is I'm doing. So those get lots of paint on them, and sometimes they end up looking really pretty. But cutting babywipes and sticking them to your Art Journal page is difficult, the fabric tears and does not cut easily.
Here's what I did with the first batch I glued to paper, then cut then sewed together: