The waltons 10ft x 10ft helios summerhouse is bright spacious and superb value for money the cladding used is made from 12mm shiplap tongue and groove board which locks together to form a solid panel this has also been used for the floor as well as the curved roof the six large windows allow for a brilliant view of your garden and have been glazed using styrene a shatterproof safe alternative to glass the large double doors come with a lock and key for security the unique curved roof d