販売用カラフル間取り図：間取りの美的表現

Create a marketing floor plan for an apartment unit, drawn as an attractive flat graphic rather than a technical drawing. Show the walls in a solid warm grey poché with a soft drop shadow beneath, giving the plan a gentle sense of depth. Render each room's floor as a flat material representation — herringbone timber in the living area, large tile in the bathrooms, a soft tone for the bedrooms — kept muted and inviting. Draw the furniture from above in simplified elegant shapes with light fills and thin outlines: a sofa with cushions, a bed with a folded throw, a dining table set for four, a bath and a shower tray, kitchen counters with a sink. Detail plants, rugs and a few styled objects to make the plan feel lived in. Show the balcony with outdoor furniture and planting. Add room names and areas in a refined small serif, the total area prominently, a north arrow and a small unit key showing the flat's position in the floor plate. Flat marketing plan graphic, warm and inviting, no perspective.