I am building a garage that is at a lower level to my garden, and would like to put a patio on the roof of it.
What sort of materials do you recommend I use (board thickness, felt or fibreglass etc), taking in to account I don’t want big thick beams as I want to keep the height down, also I don’t want to spend a fortune.
What sort of materials do you recommend I use (board thickness, felt or fibreglass etc), taking in to account I don’t want big thick beams as I want to keep the height down, also I don’t want to spend a fortune.