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| Checking the Centerline |
The best way to check the centerline is to zoom in on the nose. It does not have to be perfect.
If you aren't happy with your centerline, click the Centerline Button and try again. Remember to use the zoom window to accurately select your points.
In very sever misalignments it may be worth going back to your bitmap editor and rotate the bitmap back to horizontal before importing to the Tracing tool.
| © 2007 Arrow Tech Associates |