We're having a roll of field fiencing delivered in the morning, along with a telephone pole to mount the power box for the new mobile home. We've got to get something up very quickly so we can bring Sam, our beloved Great Pyrenees. I've sited out the area I want to fence in, and if it's feasible, there are enough trees in just the right places that I can nail the field fence to them with very few metal posts in between. Is this a good idea, even for a temporary fix or is there some unseen problem I'll encounter later? My PawPaw said to go ahead and do it and quit worrying about it. What do y'all think? How can I stretch it without a tractor, atv or something similar?