completely discard the previous design and create a new interior from scratch within the existing room layout keeping only walls windows doors and dimensions unchanged design a modern luxury shared bedroom for a 12 year old girl and an 8 year old boy with a mature non childish high end apartment aesthetic not scandinavian not playful include two upholstered beds with lift up storage and a continuous feature headboard wall with fluted panels wood veneer fabric accents and subtle indirect lighting on the specified wall design two study stations with minimalist desks chairs drawers and built in open closed shelving carefully adjusted to avoid door swing conflicts and unusable dead zones integrate a wall mounted tv into a clean architectural feature wall and add curated open shelves with books model cars and horse figurines in a refined non childish display use warm neutral luxury materials walnut beige taupe matte finishes brushed metal with layered ambient lighting for a calm elegant hotel inspired atmosphere
