White_dune is not complete yet, especially in the 3D preview window. But even if you do not see the node/field in 3D, you can graphically change the values.

White_dune is a simple NURBS/SuperFormula 3D Modeller, but it do not have tools to change polygon meshes (VRML97 IndexedFaceSet nodes) that can be taken seriously (yet).

VRML97 IndexedFaceSet nodes can be created via conversion from NurbsSurface nodes oder SuperFormula PROTOs or by "pure VRML97" export, but for some tasks you may prefer to work with a polygon mesh 3D modeller with VRML97 export and enhance the results (e.g. color, texture, lightning, animation,interaction....) in white_dune. White_dune support the VRML97 Inline node, which allows a workflow by using different tools together.

Beside zillions of closed source 3D modellers with VRML97 export, there are free software/opensource 3D modellers with VRML97 (mesh) export.

Based on four years of 3D tree mesh creation tools, TreemagikG3 boasts a feature list unlike any other. Design and shape tree trunks, right down to the very vertice. Import branches and limbs into your creation, then cover the joints in leaves, it's that simple. TreemagikG3 also allows the designer to import and mold root systems on the base of their tree creations.

Featuring a new and improved 'Leaf Painter' system, you can select from a large amount of leaf materials and begin creating your very own tree textures directly from inside TreemagikG3, ensuring that your trees are unique and personalized.

But TreemagikG3 doesn't stop there. We've added so many features it would be hard to mention them all. All exporters have received a huge upgrade. You'll be able to get the media out of TreemagikG3 and into any environment you may be working with. 'Level of Detail' (LOD) exporting is a major new addition, allowing you to create high-poly trees, and then a second highly optimized model is automatically exported, often with a 90% less polygon count then the original. Also added is 'Billboarding', supporting 2 or 4 polygon tree meshes.

An innovative 'Preview' mode allows you to witness your tree creations directly within TreemagikG3 without having to export the tree first. You can make all the adjustments you want before exporting your final creation.

MeshLab 1.1.0 introduces many important an appealing new features like the possibility of computing Ambient Occlusion maps on the GPU using OpenGL. Another notable improvement is the possibility of managing multiple meshes on different layers, and the new features for the processing of raw 3D scanning data. ICP alignment and Poisson based merging of multiple range maps is now possible within MeshLab.

MoI is also a fantastic complementary tool for a polygon-based artist since its CAD toolset and advanced boolean functions enable extremely rapid creation of mechanical or man-made type hard surface models. The icing on the cake is MoIs unique polygon mesh export that generates exceptionally clean and crisp N-Gon polygon meshes from CAD NURBS models.

It allows the user to define a real continuous function representing an F-rep geometric object with the help of assignment statements (using auxiliary local variables and arrays, if necessary) as well as conditional selection and iteration statements. The functional expressions are built with using conventional arithmetic and relational operators, standard functions, built-in special geometric transformations and F-rep library functions.