FreeCAD Version 0.17.13541
FreeCAD is a freeware application for modeling 3D CAD / MCAD / CAX / CAE / PLM aimed at mechanical engineering and designers.
The price of the AutoCAD license is very expensive, of course for those of you who don't have enough money will experience problems, but here is one of the free alternative applications of AutoCAD.
This application can also be used for a wider engineering process such as architectural design or other engineering specialties. Parametric modeler-based software with a modular software architecture that makes it easy to use.
FreeCAD is one of the best open source applications designed and designed using OpenCasCade, which is a powerful kernel geometry equipped with Inventor-compliant Open 3D representation models provided by the library (library) of Coin 3D, and also using API (Application Programming Interface ) Display design This interface was built with Qt. So that it can run on a variety of operating system platforms such as Windows, Mac OSX and Linux.
A Sketcher that is equipped with a constraint-solver function, which allows users to create geometric sketches in the form of 2D shapes. This sketch allows you to build certain types of geomerty without being restricted, and use it as a basis for building other objects.
The Drawing Sheets module feature will allow users to be able to place 2D views of 3D models that have been created on a workbar. This will then produce a module that is ready to be exported into an SVG file format or a PDF type. This module is still rarely found but this feature is equipped with python functions that are quite strong.