The 3D model is on sale by the following stock agencies:
- The3DStudio (http://www.the3dstudio.com/ergonomic-stool)
- CreativeCrash (http://www.creativecrash.com/marketplace/73269)
- TurboSquid (http://www.turbosquid.com/FullPreview/Index.cfm/ID/883614)
3D model of an ergonomic stool modelled in Blender v2.72b.
The image is rendered with Blender.
