Bit of privacy for and from the neighbours , I wanted to do the lot properly when we moved in , but the wife thought it'd upset neighbours, after being here a while ,she was like build the wall..lol. I picked up 5' by mistake last week and came home to feather edge rather than waney so it doesn't match. Immediate neighbour seemed happy , the guy that built the deck must have wanted to tread the boards ,be on stage cause that's what it feels like , it's rotten now anyway and I'll be ripping it out within 2 yrs. Gonna get a survey or advice on how low I can go at the back of the house, then run