House of logs dimensions 1x4 4x4 with storage space on the left or right side , with two windows and a door 90 cm lockable . The whole painted in the color chosen by the customer and covered with bituminous shingle . Installation and transportation extra charge . Woodshed or cottage set on concrete blocks purchased by the customer , on polbruku , mortar or paved area . Preparation of the ground belongs to the customer and must be a site simple , without slope , jumps and other irregularities .