6. Make the hemlines
![](http://i1204.photobucket.com/albums/bb416/Edymnion/7.jpg)
Start by extruding the bottom edge of mesh down to make another row of polys.
![](http://i1204.photobucket.com/albums/bb416/Edymnion/8.jpg)
Cut the new row away from the original mesh.
![](http://i1204.photobucket.com/albums/bb416/Edymnion/9.jpg)
Using the extrude tool, pull the ring out into a half torus (aka a half donut shape).
![](http://i1204.photobucket.com/albums/bb416/Edymnion/10.jpg)
Push the new ring back up against the base of the mesh.