Introduction to Loft and Freeform Feature in SW

Loft is to utilize two or multiple cross section contour sketch lines to create desired shapes. There are center line control loft, 3D curves guide line control loft, and 3D space contour line loft, etc. 

Freeform can control the deformation of solid body and surface. We can use freeform function to satisfy aerodynamic features for product design.  

Let's Create Some Beautiful Models

Lesson One: Using Vector to Constrain the Loft Direction



Lesson Two

Lesson Three

Lesson Four

Homework: How do you Make These Models

Model One

Model Two

Model Three

Model Four