FDM - Theory

To deepen your understanding of the FDM process, start by watching this video: 

Now that you are excited about prototyping with FDM, let's infill your knowledge of this process. Pay careful attention to all of the parameters you can change on the printer. By mastering this you will be able to save material (money), time and increase the quality of your parts. 

https://www.3dhubs.com/knowledge-base/introduction-fdm-3d-printing Links to an external site.