Mold Design and Casting > Creating Mold and Cast Features > Silhouette Curves > Example: Including and Excluding Loops
  
Example: Including and Excluding Loops
The following examples display loop exclusion, selection of chains, and final silhouette curve. The final example explains the various highlights and their meaning in the context of loop inclusion and exclusion.
Excluding loops
1. Lower chain of the excluded loop
2. Upper chain of the excluded loop
Selecting chains
1. Upper chains
2. Lower chains
Generating the silhouette curve
Understanding highlights of a loop