I've got a recess in my bedroom which I use as a wardrobe and want to replace the curtain I use as a 'door' with sliding doors. The recess is wall to wall so I don't need a carcass or end panels, I'd like 2 doors by-passing each other, the ceiling height is 2.4m and the opening is 1000mm, what size doors do I need? & will these need to be custom made as the websites I've looked at so far the dimensions of the doors all seem to be too big.