The HPO – Private Client Project: Practical Solutions for a Private Setting. Given the challenges of drainage and condensation in enclosed glass displays, the terrariums were crafted using artificial elements to ensure durability and longevity. As the private office had limited access and ongoing maintenance was not an option, this practical solution allowed for a low-maintenance installation without compromising on aesthetics. The HPO – Private Client project stands as a testament to precision and innovation, delivering a timeless, maintenance-free design that effortlessly mimics the beauty of nature.