Rooms and objects you can put straight into a portfolio, shared by the people who made them. Open the builder, click Files, then Library to add any of these.
Object · Architecture · 18 KB · 514 triangles · starter pack
Credit: Created by mnostva at CGTrader — https://www.cgtrader.com/designers/mnostva
Object · Architecture · 17 KB · 492 triangles · starter pack
Credit: Created by mnostva at CGTrader — https://www.cgtrader.com/designers/mnostva
Object · 8 KB · 482 triangles · starter pack
Credit: crazyshroomz (artstation.com/crazyshroomz) & SantyFrow – Roman Malykh (boosty.to/santyfrow) · CC BY 4.0
Object · Decor · 12 KB · 107 triangles · starter pack
Credit: Created by mnostva at CGTrader — https://www.cgtrader.com/designers/mnostva
Object · 7 KB · 287 triangles · starter pack
Credit: crazyshroomz (artstation.com/crazyshroomz) & SantyFrow – Roman Malykh (boosty.to/santyfrow) · CC BY 4.0
Object · Furniture · 7 KB · 92 triangles · starter pack
Credit: CC BY 4.0 — https://sketchfab.com/Brynnnnn — https://sketchfab.com/3d-models/low-poly-isometric-rooms-d53af0ad289a403598ee2cb41d84608b
Object · 15 KB · 2,076 triangles · starter pack
Credit: crazyshroomz (artstation.com/crazyshroomz) & SantyFrow – Roman Malykh (boosty.to/santyfrow) · CC BY 4.0
Object · Architecture · 2 KB · 12 triangles · starter pack
Credit: Modern Rooms by ankitrajput8161 on CGTrader — https://www.cgtrader.com/designers/ankitrajput8161?utm_source=credit&utm_source=credit_item_page
Object · Decor · 279 KB · 2,908 triangles
A round wooden wall clock with a dark brown grain face, raised gold Arabic numerals and slim gold hands, shown at a slight angle on a plain background.
Credit: modelled it myself