Sketchup

Sketchup is a fantastic CAD tool for entry-level designers. The best part of it is that the software can be learned and used easily by those who don’t know how to use a CAD application! The interface is very easy to understand as its UI resembles to that of ‘Paint’! The software comes with a lot of features and tool as well as several ready-made templates.

Designing a very complex 3D models using Sketchup is slightly tricky, although I wouldn't call it as the worst part! Using certain tools like arcs and moving mouse on different planes also feels irritating sometimes. However, these minor downsides can be considered as negligible considering the efficiency and the usability of this powerful CAD software.

Sketchup is a superb software for the beginners. At the same time, professionals can also find this software pretty handy for landscape designing, construction, interior designing, production designing and many other types of 3D designing. It provides the facility of applying colors and textures to the models, which helps a lot in manifesting the visualizations. The availability of numerous video tutorials helps a lot in mastering the advanced features of this software. Using this software is a lot of fun. On top of everything, the software is available for free of cost!