https://www.ikea.com/gb/en/p/nockeby-three-seat-sofa-tallmyra-white-black-wood-s49129290/
Model: NOCKEBY Three-seat sofa
In the 3Ds Max 2013 file duplicate objects are copied from instance the TurboSmooth modifier is left if possible.
Export file without using TurboSmooth.
Name: Ikea_Nockeby_3
Dimension: 2510 x 970 x H.820
Polys: 302280
Render: Corona Vray
Formats: 3Ds Max 2013 OBJ