Creating Stiffeners
  Creation of stiffeners, and associated tasks such as 
  defining endcuts, are discussed in this section.
   
  
  
 Creating a Deck Longitudinal Stiffener
Creating a Deck Transverse Stiffener
Creating a Stiffener Along a Plane
Creating Stiffener on Curved Surface
Defining Orientation
Creating Multiple Stiffeners
Using Section Manipulators