Take a tour of this Summer House with Martin Baker. Every element of this 6m x 3.6m garden room, had to be carried through the house, into the garden - we put down temporary flooring, for our team to walk through from front door to back garden. This garden room is designed to be used all year round. 48 most beautiful modern house architecture design ideas Please note: You are currently browsing img 10 ideas for decorating a summerhouse waltons blog that is 700x469px in size. This image is listed in garden summer house decorating ideas category. 48 most beautiful modern house architecture design ideas, 700x469 in 273.98 KB.