There are now a large number of commercial and free CAD-software that can be used to create models for 3D printing. I chose FreeCAD for my 3D printing projects. In January 2001, the idea was born to ...

DesignSpark Mechanical, a new 3D design software, provides users at any experience level with an instinctive design process and a library of models to work off of and is available for free.

Whether you're constructing materials for personal or business reasons, the best CAD software allows you to create more precise estimates and simply adjust designs to increase quality. Plus, you may ...

Free 3D CAD lets us do many things when configuring conveyors, such as placing the driveshaft in multiple positions and spacing belt cleats in any increment. To integrate conveyor systems into our ...