this is an old barn change the roof with new grey standing seam sheet metal roof add metal gutter without rainwater replace old wooden boards with new flat timber boards and beams remove all the wooden sticks from the garden to the terrace on the two visible sides remove the steel frame between the lower door and the lower right window slightly increase the size of the four lower windows to 1 3 times their actual size move them a little down without any wooden frame on the glass increase the height of the central door maintaining the position of the upper side of the old door renew all windows and door wood frames and panels replacing it with new timber frames dont change geometry on the upper floors don t generate windows on the upper floors