Introduction Tutorials

Introduction to editable geometry

Created a box so I could learn about vertices, edges and polygons and what they do.

Introduction to splines

Started out by drawing a boxy heart shape using splines.  The heart shape was then smoothed out using the bezier corner, bezier, and smooth options and how each of those affects a spline. Then, so that the heart changed from a 2D line in 3D space to a 3D object the extrude modifier was applied.  The extrude amount was then increased so that the heart could have some depth.