This luxurious treehouse complete with its own slide and open air tree shower is world’s away from your wooden childhood den. Hidden in a forest in West Dorset, UK the modern treehouse was built by London designer Guy Mallinson for the ultimate retreat for holidaymakers wanting to get away from the hustle and bustle of the city. The Woodsman’s Treehouse is a combination of sustainable craftsmanship and 5 star interiors including a sauna and hot tub on the upper deck, a revolving wood burner and even has something for those who want to really be at one with nature – an open air tree-shower. The treehouse has only been open to guests since the beginning of August 2016 but is already fully booked for the next few months, encouraging the designer to think about building a second tree house.