3D Model: A Professional 3D Cutaway Section Of A Wall Assembly For Hot And Dry Climate. The Wall Sits On A Rough-textured Grey RCC Concrete Foundation. Starting From The Exterior: A 20mm Coarse Sand-colored Cement Plaster Layer, Followed By A 100mm Red Concrete Block Wall With Visible Brick Pattern. Inside, A 50–100mm Realistic Air Gap. Then A Layer Of 30–50mm Hemp Wool Insulation With Fibrous Texture, Followed By A 100mm Light Grey Concrete Block Wall. Interior Side Is Finished With 20mm Smooth White Cement Plaster. Each Material Has Distinct, Photorealistic Textures: Fibrous Insulation, Porous Concrete, Matte Plaster. Section Is Neatly Cut With Shadows And Depth. No Furniture, Background Or Extra Objects. Well-lit And High Resolution, Viewed From A Slightly Elevated Front-left Angle.