The 12' wide x 8' deep (3800mm wide x 2400mm deep) Traditional model is supplied with 3 window sections and a door section. The Contemporary version features a set of Double Doors and 2 double sidelights. 3 double sockets, telephone point, consumer unit and breakers are included along with a choice of lights either in the walls or the ceiling. Felt tiles and guttering are standard items whilst additional sockets are available - please ask for details.