Garden shed series tepro oakland floor area 513 m width base dimensions 230 cm depth base dimensions 223 cm internal dimensions 201 x 201 cm firsthhe 2419 cm eaves height 184 cm wall thickness 20 mm number of rooms 1 room size 814 m material plastic surface natural untreated roof shape saddle apex roof max snow load 100 kgm door type double door number of doors 1 door door size h x w 148 5 x 182 4 cm window type firmly integrat