Hi

I'm making the lesson #8 in Digital Tutors - Introduction to Maya, and i'm trying to make a moto border. I select all polygon edge in the cage, but when i extrude the edge, it makes a "flower-like" effect. That's the screenshot:

https://img426.imageshack.us/my.php?image=erro18mc.jpg
https://img520.imageshack.us/my.php?image=erro28bp.jpg

I need a "unique part" border, and not those lot of curved borders... what i'm making wrong?

Thanks...


Ps: sorry about my english...