Hi guys. I have just started bubbling in the streets for money. One thing I am really having trouble with is the slippery mess the bubble juice makes. I have a large plastic container that catches alot of the drips etc but not all and always end up with an area on the floor that is slippery and dangerous. I have tried several ways to get the kids to stay back (using waterproof picnic blanket and telling them to stay back) but wondered what you do when bubbling in the street? Can anyone suggest to me an effective barrier between the children and the slippery bubble juice residue?