zipper?

Support Modeling
1

Does anyone have a tut for a zipper?

2

My guess is that you’ll want to use dupliframes if this is a close-up zipper.

http://www.blender.org/modules/documentation/htmlI/x9547.html

Or are you talking about modeling say a jacket which will be zipped up by a character? In that case you probably don’t need that much detail in the zipper. In that case you might be best off using hooks.

http://www.blender3d.org/cms/Object_Hooks.391.0.html

Then again, you might want to use both.