[10] The library centered on the creation of animated single mesh avatars for the Blaxxun 3d multi-user platform.

[12] In 2006 a set of specialised nodes for creating simple shapes such as: Sphere, Cylinder, Cone, Torus, Box and Bézier Lathe were added to make Seamless3d easier for the novice to quickly make simple models.

Build nodes allow the user to perform a sequence of complex operations in real time whenever a control point in the 3d window is dragged.

NSPE has a significant advantage over simply converting a NURBS surface to a polygon mesh for editing because NSPE lets the user be able continue to modify the NURBS surface for the hand edited polygon structure.

[20] The following example shows the code (containing SeamlessScript) for an animated spinning box: The Multi-User Seamless3d chat server designed for 3D World Wide Web browsing is open source under the MIT license and can be compiled for both Linux and Microsoft Windows.