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

Pudding

Jelly


Lesson Two


Lesson Three


Lesson Four


Homework: How do you Make These Models


Model One

Model Two

Model Three

Model Four