Yea but segmentation for the sake of organization kind of increases convenience, IMHO. If you have a section for "Shopping", you could have anyone post listings for places they buy from, contact info's, w/e. That even creates a location where people could sell things on their own to some extent: SOmeone wants to build/sell saaps on their own, obtain a vendor status,etc. Then at the top you could have a sticky thread containing nothing more than one post with a list organized as such:
Outfits
BhangraOutfits.com: www.bhangraoufits.com; 1800XXXXXXX.
Props
Bhangra Props.com: www.bhangraprops.com; 1800
Accessories
I think you get the idea. I mean not only does that organize material, it creates a new environment for marketing bhangra supplies. So if i start making saaps again, i can start selling em! lol. just a really rough idea, obviously would need work. Kinnell's idea would work as well, but this way you avoid segmentation. Having just a category to shop. If you ask me though, things like mixing tutorials and starching should just be links, maybe even sticky's, in the Main Bhangra Discussion category.