Construction waste takes up the majority of space in our landfills, yet landscape architects have the skills and connections to shepherd a robust recycled materials sourcing network that is supported by a digital marketplace, organized by region. Designers, craftspeople, and artists in need of materials for custom projects such as site furnishings, and play equipment could get very high-quality materials by connecting to professional tradespeople such as arborists that typically must pay to get rid of those materials.