Matt Blashaw from DIY's "Yard Crashers" joins host Jason Cameron in the renovation of the DIY Network Ultimate Retreat 2017 by transforming the weathered landscaping outside. The guys start the project by building in the backyard a customized cedar Gabian barbecue. Custom Adirondack deck chairs are constructed using cedar paddles and a 60-year old wooden canoe is transformed into a bench ideal for relaxing by the lake. A finished garage is the cherry on top.