Create a floor plan for a small house with a size of 8m x 3.2m

Create a floor plan for a small house with a size of 8m x 3.2m. The house should include a living room/working area (3m x 3.2m), a dining room/kitchen (2.5m x 3.2m), a bedroom (2m x 3.2m), and a bathroom (0.5m x 3.2m). The design should emphasize an open, natural vibe with large windows for natural light and space efficiency.