use the attached top view whitebox interior layout as the exact geometry and space organization reference create a photorealistic interior architectural render important this is an interior space not an outdoor object render the view from inside the anteroom lounge area looking toward the sauna and interior elements geometry layout keep the exact layout from the reference preserve the position of the sauna volume preserve the glass wall dividing the sauna and the front lounge area preserve the benches heater position tv position and circulation space as shown do not redesign the floorplan do not add extra architectural elements materials 1 walls in front of the sauna outer interior space vertical spruce cladding board width 140 mm clean refined modern look warm natural spruce tone elegant and minimal not rustic 2 sauna interior brushed thermo alder horizontal board layout board width 120 mm use this on sauna walls and ceiling warm premium thermo wood tone refined smooth elegant finish not knotty not rustic not orange 3 benches same brushed thermo alder as sauna interior horizontal clean modern look same premium tone and finish 4 glass wall between sauna and front space dark grey tinted glass full height glazed partition premium architectural glass elegant slightly privacy oriented reduced transparency but still enough to read the sauna space behind it not mirror like 5 heater harvia cilindro realistic cylindrical heater with stones keep exact position from the reference 6 floor clean modern interior floor refined premium finish consistent with high end indoor wellness atmosphere lighting warm indirect architectural lighting subtle led lighting inside the sauna soft elegant premium ambiance realistic lighting for an indoor wellness interior no dramatic colored lighting style high end indoor wellness interior modern minimal architectural premium and calm atmosphere photorealistic clean detailing no rustic spa styling negative instructions do not render as exterior do not add plants towels bottles or decor unless explicitly shown do not change the material logic do not add extra windows or openings do not stylize the space into a hotel lobby or generic spa do not make the wood too orange or too rustic final goal create a premium interior render of an indoor wellness sauna space with vertical spruce cladding in the front area a dark grey tinted glass wall separating the sauna and a warm brushed thermo alder sauna interior with matching benches and a harvia cilindro heater
