The Nexus Line is a value series for those just starting out or families on a budget. This home has great bones. Hardboard siding from Louisiana Pacific, Shingled roof, 2×4 exterior walls, with studs every 16 inches. 2×6 Floor joists, also every 16 inches. This makes for a heavier, sturdier home. Nicely finished cabinets, 8-foot sidewalls with flat textured and painted ceilings, and LED lighting throughout.