With the advent of 3D (three dimensional) designs, all the images and motion pictures are looking more and more realistic. Sketchup was developed as a 3D modeling software. Since the time it was introduced 15 years ago, it has been working like a boon for designers, architects, video game designers and animators alike. With the wide range of functions and ease of use, Sketchup is a must have for people into designing. You can also see 3D Printing Softwares.
Even after all these years 3D doesn’t cease to amaze people. It makes any design look deeper and creates the illusion of reality. Sketchup is really the smartest way to think about anything related to 3D. The free version is available here for download.