Сейчас ищут
Nanocadcom. Смотреть видео: Creating Detailed Views And Sections NanoCAD Mechanica Module Tutorial Lesson 5, Preparing Drawing NanoCAD Mechanica Module Tutorial Lesson 4, Creating Callouts For A Specification NanoCAD Mechanica Module Tutorial Lesson 3, Work With GIS Data And Preparing Drawings For Printing NanoCAD Topoplan Module Tutorial Lesson 3.