Decorative Pillows were created for both SubDiv and game-ready purposes (as seen in the following pictures-comparison)
The total polycount of the scene:
verts - 11.589 faces - 10.648 tris - 21.238
All 4 cushions share one texture set of 4096x4096px, including both V-Ray and PBR textures (MetalRough)
scene was rendered in V-Ray.
Contact me if you encounter any problems or you struggle with understanding how something should work, I'll do my best to help you :)
Happy renders, folks!