The Sapphire Series / 28523B built by Cavco Dorchester is a 3-bedroom, 2-bathroom multi-section home with 1,387 square feet on a 52-foot frame. It's the smallest multi-section floor plan in the Sapphire Series, well below the 28563A's 1,493 square feet and the 28684A's 2,040 square feet, on the shortest frame of the three. Its 26-foot width matches the Sapphire Modular 28523A's exact spec — same bed count, bath count, square footage, length, and width — making it a cross-series twin of that model. It's the entry point into the Sapphire Series' multi-section offerings.