3D Modeling

A number of standard functions make it easy to define the 3D model. Most functions are based on 2D/3D curves or on given surfaces. Some surfaces are simply defined by entering such parameters as length, width, height and so on.


2D/3D curves: Defining 2D curves out of circles, lines or splines and 3D Bezier polygons allows you to create a wide range of free-form surfaces.

  • Surface between several profiles
  • Surfaces along one or two directrices with as many intermediate profiles as you like
  • Surface with (variable) draft angle to a directrix
  • Surface with (variable) draft angle to given surfaces
  • Surfaces of rotation
  • Profile surfaces, with directrix
  • Intersecting surfaces, filling surfaces