The Apex shed has ledged braced doors. The Apex shed comes with a single door; 12mm pressure treated shiplap tongue grove cladding; 28mm x 44mm planed rounded framing. This Apex shed comes with 12mm Tongue and Groove Floor and Roof and mineral roofing felt and full fixing kit and instructions. Construction The shed is constructed from high quality pressure treated tongue and groove shiplap cladding. The high quality floor joists give the shed a solid and sturdy feel. The floor and roof is constructed from 12mm Tongue and Groove. Top grade timber is used throughout, sourced exclusively from Scandinavia where the best timber for sheds is produced. The timber is tight grained producing less sap and is therefore a more durable timber than the faster growing timber used by other shed manufacturers. The benefit of purchasing a pressure treated building is that it is almost completely maintenance free once the building has been soundly erected, meaning there is no need to treat it every year