use the attached sketchup whitebox model as the exact geometry reference keep the sauna shape proportions openings panel layout bench layout glass positions door position roof module plinth base and overall design exactly as shown do not redesign simplify stylize or add any elements that are not present in the reference model create a photorealistic premium product render of this modern outdoor sauna as an isolated object with no environment no landscaping no house no sky no people no props no decorative accessories and no background scene use a clean neutral studio style background or plain light grey backdrop only the sauna must be the only subject important geometry design rules front glass wall and left side glass wall opposite the entrance door are full height glazing from the top edge of the plinth base all the way to the underside top edge of the roof module these glass surfaces are fully flush with the exterior facade plane for a very modern minimal look keep the exact panel divisions and gaps as modeled entrance door stays in the exact same position and size as in the reference only two benches both on the same level parallel to each other with a clear passage between them no backrests no extra shelves no headrests no additional wall features no decor absolutely do not add any elements that do not exist in the reference model exterior facade material fundermax compact panels color deep black matte finish smooth premium elegant non reflective matte surface visible shadow gaps between panels exactly 5 mm clearly readable as drawn on the model sharp precise architectural detailing overall look minimal monolithic very modern high end architectural object glazing front and left side glazing full height as described above glass color strongly grey tinted modern premium architectural glass flush with facade surface subtle realistic reflections only not mirror like do not make the glass too transparent interior brushed thermo alder horizontal board layout board width exactly 120 mm warm medium brown tone refined premium wood texture not rustic same material on walls ceiling and benches benches same brushed thermo alder material only two simple benches in one level clean minimal geometry exactly as modeled no backrests and no added details heater harvia cilindro black placed as shown in the reference realistic black cylindrical heater with sauna stones controls add a modern digital touch display next to the entrance door slim elegant integrated premium look lighting very subtle warm led lighting under the benches very subtle warm led lighting along the inner ceiling perimeter very dim floating led under the lower outer edge of the plinth base lighting must stay elegant minimal and understated not bright or dramatic render style photorealistic premium architectural product visualization clean studio presentation soft controlled lighting crisp detail no cinematic environment mood focus on material realism modern proportions and minimal luxury camera use a clean three quarter front view similar to the reference angle keep the object fully visible do not crop important parts do not change the geometry or proportions through lens distortion final critical instruction follow the reference model exactly improve only materials glazing lighting and realism do not invent reinterpret or add anything that is not explicitly shown in the model
