Generating 3D Pictures in PSTricks for TeX

Sketch is a small, simple system for producing line drawings of two- or three-dimensional solid objects and scenes. It began as a way to make illustrations for a textbook after we could find no suitable tool for this purpose.

Existing scene processors emphasized GUIs and/or photo-realism, both un-useful to us. We wanted to produce finely wrought, mathematically-based illustrations with no extraneous detail.

The input language is reminiscent of PSTricks, so will be easy to learn for current PSTricks users.

It is easy to use and works across platforms!

Download

Documentation

Install

Using SpeedDownload to replace Mac default download software

SpeedDownload works fine with FireFox + FlashGot(add-on).

It makes downloading and uploading much faster.

Using LaTeX in Your Blog

Here is an interesting tool to input LaTaX in your blog: LINK