Raw, awesome tarp!
I was just about to order an Ultra and then i found this post. Now i'm stuck again. ;p
Now that you've had some time to use this tarp if you could order it again would you get exact same design or would you change it a little?
The only thing i can see that you can't do with your design is "bakers hut" setup but i think your last photo looks close enough.
Lastly i was curious about its weight, and is it nylon or spinn?