(no subject)

[howcanueatthat.livejournal.com]

I've looked in a lot of different communities and stuff and I can't seem to find exactly what I'm looking for. I want to make a sling bag, basically in this style:

http://cgi.ebay.com/New-adidas-Compression-X-Large-Sling-Bag-Avocado_W0QQitemZ6839141646QQcategoryZ57882QQrdZ1QQcmdZViewItem

I can kind of get what I need to do by looking at the picture, but I'd love to find a tutorial for one if I could. Do any of you guys have any tutorials that are similar to that bag, or any suggestions about how to go about sewing one?

Thanks,
Steph