To Add a Fillet Between Two REM Lines

1. On the ribbon, click Raster Tools tab REM panel (expanded) Fillet.
2. Optionally, to specify a radius, enter r, then enter a value.
3. Optionally, to check or change the trim option, enter t.
4. Click one of the REM lines, then click the other.

   The fillet is drawn between the two lines.

5. Click anywhere on the part of the line that you want to remove.