Longo's Landscaping & Masonry has Designed and Installed over thousands of projects across Long Island. What is a Landscape Architecture 3D design ? In the first initial meeting that we have with our client starts off with the customer giving us a copy of their survey. Then we scope out property and take notes and elevations of property. Within a 3-5 days one of our landscape designers returns back to clients house with a 3D virtual tour of what there property can eventually look like along with some pictures to go along with. Once client has made any revisions necessary we plan a start date of installing project.