ECAD > Working With ECAD Assemblies > Creating and Modifying Board Segments > Creating Board Segments > To Create a Boundary Blend Segment
  
To Create a Boundary Blend Segment
1. Click Model > Boundary Blend. The Boundary Blend tab opens.
2. Select a curve, edge, datum point, or end of curve or edge as a reference entity of the boundary for the first and second directions.
3. To set board-specific options, click Options. The Options tab opens. Perform any of the following operations:
Click Add bends on sharp edges to round sharp edges when the sketch includes nontangent geometry. Set the value of the radius and the location for dimensioning the radius.
Click Set driving surface opposite blended surface to flip the driving surface. Use this option when the segment is not a first segment.
Click Merge to model to merge the segment with intersecting segments.
To keep the new segment edges from merging with existing intersecting segments, click Keep merged edges.
4. To set a feature specific bend allowance, click Bend Allowance.
5. Click .