Think of tags as like a book index where you find words and which pages they are on, the same principle applies here. Although it's taken a stage further so it might not be the word, but the subject, so for example if you're looking for things to do with fractal gradients for example. A tag may bring back posts with gradient files, as well as posts that discuss gradients, or tutorials about them.
Posts tagged as 3d object
Items relating to 3D object manipulation.
Making a 3D Object with TinkerCAD by Tracy Colello
Creating 3D objects for Jwildfire using Tinkercad software. Great tutorial.
Beginners 3D rendering.
This is a very basic guide for beginning Jwildfire users to render in 3D. A longer one for beginners to build a 3D object in Jwildfire coming next.