A 3D surface modelling techniques that involves creating planar and non planar curves to describe the edges and main surface boundaries of a 3D model.
By producing a network of intersecting curves, surfaces can be constructed to define the final model.
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Exercise #2:
Edgebuilding
A network of curves define the model edges and the surface cross-sections...
Surfaces can then be built between the curves.
Achieving surface continuity is highly important. (the way surfaces meet and flow into each other)
Exercise #2:
Edgebuilding
There are 10 Stages to this exercise: