Designing a Cozy Modern Cottage Floor Plan Under 80 Square Meters

Generate floor plan for modern cottage that has 3 bedrooms with built in cupboards, 1 bathroom and an open plan kitchen, dining and lounge area. The whole plan should not be more than 80 square meters. Master bedroom will be 20 square meters, second bedroom will be 12 square meters and last bedroom will be 16 square meters. Bathroom will be 9 square meters. Bedrooms and bathroom will be separated by a corridor to the rest of the rooms.