QCAD is a free, open-source application for CAD in 2D.It can be used to create technical drawings such as buildings, mechanical parts or diagrams. The software was designed with modularity, extensibility and portability in mind, and it comes with an intuitive user interface. The big granddaddy of the 3D modeling software, AutoCAD is a commercial software application for 2D and 3D computer-aided design (CAD) and drafting. It is available since 1982 as a desktop application and since 2010 as a mobile, web- and cloud-based app marketed as AutoCAD 360.
Computer aided modeling is a very demanding skill in the present times, and they are generally costly. Among them, certain 2D modeling software free of cost are available which are there to help the new generation to guide them along with 2D modeling software online tutorials. These software uses computer aided programming and analytical skills to create, modify, analyze and optimize diagrams of constructions – like in engineering drawings, which can also be done using 2D modeling software, free download versions.
One of the most popular and widely used CAD software for MEP is provided by AutoDesk, a powerful software to help in all types of engineering drawing and they have a support for various departments with their robust tool box and tools that can be used to implement. The software is available as a 30-day free trial.
QCAD – 2D CAD
QCAD is popular open source 2D modeling software that is available on different platforms and has a huge community of dedicated users on popular sites like Facebook and GitHub, where there is a solution for almost any of your problems from the community. It has a wide variety of tools to carry out any 2D modeling tasks.
Draft Sight is popular modeling software, whose latest edition is the 2016 version, which is available for almost any users. The software can be purchased as a professional or enterprise edition giving you the opportunity to use the most powerful modeling tools, or you can try the software or even learn it using their student version which is free for the lifetime.
Synfig Studio for Linux
LINUX the most popular version, and the most widely used operating system in the world is an open source project to provide UNIX commercially to everyone. One of its distribution – Ubuntu – is the most used and downloaded OS. If you are using this OS, then Synfig Studio is just for you.
Synfig Studio is open source software which provides one of the best in class 2D animation and modeling techniques – designed as a powerful tool of industrial standard for accompanying and helping film Production Company in their animations. It is also available on Windows and MacOS. It has a powerful vector and bitmap artwork tools.
Microspot for Mac
Being a user of Apple for a long time, and you are unable to handle any other OS, then this next software is just for you, which was first built for MacOS. This is another powerful operating system and is said to be possessed by the elites who are keen to go for quality and servicing than looks.
Micro Spot has a powerful set of tools for providing 2D modeling and analyzing tools for floors, and they also have a very good graphical user interface. There are many guides available on how to use this software, and is very easy, and they have some popular clients and are also used by the NASA.
Librecad for Windows
Windows is an operating system that was first launched by Microsoft owner Bill Gates, who is the richest man in the world presently. The OS is the oldest one in the market and is preferred by billions of users worldwide. If you are using windows then the next software is built right for you.
Cad Programs Mac
LibreCAD was first started as a project for cam-capable companies to be used in the CNC routers. Since then, the software has seen a tremendous growth and today their 2D modeling tools are at par with the most other ones, or even better. It has a wide range of compatibility and is available on Linux and Mac as well.
Most Popular Software – Varicad
The software to grab the number one position in 2D modeling software is VariCAD, which is the most popular one – and an open source free to use the designing software. This software is available for windows as well as Linux users and is available in German, Portuguese, Chinese and Japanese languages along with English. You can also see STL Editor Software
What is 2D Modeling Software?
2D Modeling Software is a part of computer aided designing (or CAD) software that uses computer-based technology to create, modify, analyze or optimize a design, for this reason, they are also called as CADD (which stands for computer-aided design and drafting). You can also see Drafting Software
They are primarily of two major types – two dimensional, which represents the original structure in 2D figures by using FV, LV conventions, or in animations; and three-dimensional, which represents the figure as a whole. Generally, they are used for mechanical design which requires vectors and bitmap techniques, but they also have some limited usages in civil and electrical designs too.
The output of a CAD is to provide meaningful designs which can be used to properly analyze the figure, or if required it can be used to modify or optimize the design. There is much popular software, some of which is paid and is available for a free trial. If you are new and want to learn 2D modeling software then you should try open source ones or the student version software.