To Trim a Surface
1. Click 
Style > 
Surface Trim. The Surface Trim tab opens.
Style > Surface Trim. The Surface Trim tab opens.2. Click the 
Quilts collector, or right-click and choose Quilt Collector, and select one or more quilts to trim.
Quilts collector, or right-click and choose Quilt Collector, and select one or more quilts to trim.3. Click the 
Trimming curves collector, or right-click and choose Curve Collector, and select the curves that you want to use to trim the quilt.
Trimming curves collector, or right-click and choose Curve Collector, and select the curves that you want to use to trim the quilt. | The curves must lie on the selected quilts. |
4. Click the 
Trimmed portions collector or right-click and choose Delete Collector, and select the trimmed pieces to delete.
Trimmed portions collector or right-click and choose Delete Collector, and select the trimmed pieces to delete.| | Do not select all the trimmed pieces for deletion. |
5. Click 
OK.
OK.