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— section: Support Packages for TeX date: 2014-06-10 — # TeXCAD, a drawing package for LaTeX
TeXCAD is a program for the PC which enables the user to draw diagrams on screen using a mouse or arrow keys, with an on-screen menu of available picture-elements. Its output is code for the LaTeX `picture` environment. Optionally, it can be set to include lines at all angles using the emTeX driver-family [`\special`s](FAQ-specials.md). TeXCAD is part of the emTeX distribution.
A Unix port of the program (`xtexcad`) has been made.