Thanks Burnsy,that was our original plan to try and fit a roller door but that was before we bought the van.Have had a good look at it today and have decided to make 2 gates for the front that will be about 3mtrs high.Didn't worry about the council as it was an existing structure just ordered the 4 pieces of tube and the 8 plates,pre drilled it at work to make things a bit easier.Just have to keep an eye out for steel panels so we can sheet the walls. Will be putting a gate at the top end near the house as well all going to planned hopefully.