The Standard Apex from the Treetops Traditional range. This model is clad with quality Deal Redwood 12mm PAR finished (16mm nominal) tongued and grooved (T&G) shiplap cladding, that enhances both the quality and appearance of the building. Internally, the building benefits from chamfered (rounded) edges upon the corners of the 44 x 27mm framing, in keeping with the high standard of construction throughout. Fixed windows are fitted to one side section (of which can be positioned either side upon installation). Opening windows can be specified as an option. A single 5'9" x 2'6" door is fitted one gable end, securable by key lock. As an alternative, a stable-style single door can be requested. Self-assembly by customer (instructions supplied). Manufacturers advise that the building will require re-treating with 6 weeks of delivery/installation and annually thereafter with a quality wood preservative. Approximately 1 foot/300mm should be left around the entire building to aid air flow around the building and access to re-treat.