Henry Agg on Instagram: "Have you ever seen it done like this before? Now I should caveat this is not actually new, ground screws have been around for a while now, but this method of installation is becoming increasingly popular for garden rooms and outbuildings (purely down to the longevity, ease of installation, and sustainability benefits) That said, I’m excited to share the build of my new garden gym, which goes up next week! Together with the team at Custom Garden Rooms we’ve designed a stu