Should I order my products in bulk and sell them on consignment?

I have thought about doing this for some time, but I wonder how practical it would be to do so. Even though I'd get a bulk discount and a contributor discount, it would still take a lot of money to order enough products to make an impact, especially when it comes to T-shirts. I was thinking that by selling my products on consignment locally, it would draw customers to my Web site. I would combine this with buying my own products and act as my own billboard, so to speak. For instance, I could buy myself a T-shirt and put my URL somewhere on the shirt, like on the back. I would love some feedback on this.