三维模型

有很多免费的三维模型资源，可以在线预览效果，登录后支持多种格式的3d模型免费下载 Free online 3D modeling software: Design, editor, animation, rendering, & lots of free 3D models. Supports Three.JS, Blend, FBX, OBJ, V-Ray, Babylon.JS, STL.

超多高质量3D模型素材，支持多种格式，大部分要付费才能下载 turbosquid.com

Spline是一个免费的、实时的协作3D设计工具，可以在浏览器中创建交互式体验。简单的3d设计动画，模型，纹理，和更多。 Spline is a free 3D design software with real-time collaboration to create web interactive experiences in the browser. Easy 3d modeling, animation, textures, and more.

家具电器类三维模型免费下载站点，只支持sketchup 3D Warehouse is a website of searchable, pre-made 3D models that works seamlessly with SketchUp.