Hello guys, currently working on the Juggernaut Perk Machine from Black Ops 2 in Maya.

At one point i thought there should be an easier way for modelling this, because I don't want to add every single loop by hand.

Here is my example:


I have these 4 loops selected, and i want to add two other loops on the right and the left side of each loop!
Is there any other way instead of adding every single loop manually?

If i would know this, this trick would definitly speed up my modelling time at some point.

Hope anyone could help!