generate a production ready 3d model of a contemporary 7 story residential tower for architectural visualization complying with the following specifications 1 base parameters dimensions 16m l 8m w 21m h footprint rectangular 128m per floor coordinate system y up metric units 1 unit 1m 2 structural elements pilotis 8 circular columns 0 5m diameter height 4m ground to first floor material exposed concrete roughness 0 4 core central elevator staircase 4m 4m 3 floor by floor configuration floor units balcony specs key features 1 2 2 64m 5m 1 2m side balconies glass railings 1 2m height 3 6 1 128m 16m 1 5m full width cantilevered structure 7 1 64m 8m 4m terrace wooden deck teak texture 4 material system facade white architectural plaster albedo f5f5f5 vertical panel joints every 1 6m glazing low e glass reflectance 0 3 transparency 0 7 black aluminum mullions 50mm width 5 site context adjacent structures 3 neoclassical buildings 12m height ochre color minimum 6m setback from property line landscaping 3 phoenix canariensis palms 5 6m height paved entrance plaza 4m 4m 6 technical requirements topology quad dominant mesh ngons 5 no non manifold geometry uv mapping udim compatible 1 tile per material texel density 512px m output format gltf 2 0 binaries texture maps albedo normal roughness ao 7 lighting setup primary sun azimuth 225 altitude 45 hdri clear blue sky 16 bit artificial linear led strips 4000k at balcony soffits 8 quality presets render mode path traced 128 samples post processing mild vignette 20 intensity aces tone mapping style keywords contemporary mediterranean minimalist luxury architectural digest standard