Our polar cloud guide has a glossary that is a great place to start.



Thingiverse user: okayauco has great visualizing models for shell thickness, infill percentage, supports, bridging, layer height, and overhangs. If you become familiar with these 6 things, you're well on your way to mastering the basics of 3D Printing!




https://www.thingiverse.com/thing:2512390