

With the accelerating advances in technology, many digital processes e.g. Fusion 360 is free for hobbyists and enthusiasts, you only need to pay for it if you’re using it for commercial purposes. You don’t need much previous experience with CAD or 3D modeling software to have your models printed professionally.Īutodesk Fusion 360 is available for Windows and macOS. The CAD interface is full of buttons and toolbars that seem meaningless at first glance, but it becomes significantly less daunting once you grasp the fundamentals of the workspace.įusion 360 is easily the most advanced CAD software that’s free for hobbyists to use. The most obvious reason is that when you’re designing a physical part for the real world, you need to define its dimensions exactly. Using parameter-based modeling is very important in engineering for a few reasons. Even more surprising is that these 3D models can be designed straight from portable digital gadgets like tablets & phones. Just a decade or two ago, designers used to spend weeks constructing prototypes that now take only a few hours to complete.

3D printing technologies have revolutionized the engineering world.
