A full-function 32-bit CAD program with more than 30 entity types, extensive editing commands, great user-customizeability, and full 2d DXF/DWG import and export facilities. Its unique fill capibilities make mixing bitmaps and mathematically defined entities easy. It has one of the easiest symbol catalog capabilities available, and has both a full macro and scripting language and 3rd party XP add-on support. It is completely written in x86 assembler language for speed and low memory use. Ideal for architecture, mechanical design, and layout.