I've never applied this kinda stuff or window tint, anything this adhesive. It has adhesive on it but are you supposed to use some sort of liquid to help it smooth better? Also do you think that it can be done applying it on a 4'x2' surface with only 6" from the wall to work with? I was thinking that if you use a couple people and stretch it out with the paper still on it, start at one corner, peel back and start smoothing then it would work?