How to fix fake looking in furniture 3D models?

When fixing fake-looking furniture 3D models, prioritize realistic materials, detailed textures, and accurate lighting. Use physically based rendering (PBR) materials to mimic real wood grain, fabric weave, or metal sheen—like adding subtle scratches to a wooden table or fuzz to a velvet couch. Add high-resolution texture maps (e.g., normal or roughness) to avoid flat, plastic-like surfaces. Match lighting to real-world scenarios (e.g., soft ambient light for a living room chair) to cast natural shadows instead of harsh, unnatural glows. If you’re new to this, start with free PBR texture libraries (such as Texture Haven) to test how materials react to light, and adjust shadow softness to make the model feel part of its virtual space.