Blockade Runner, how to set up a fly

[ho]

I've been waiting for a good video on this. Thanks!

[jessicawright]

Thanks for all the great info!
I do have a question... how do you compensate for uneven ground when putting up your fly?
We have our tent set up by our creek for the summer. We made a level pad for the tent but are unable to get the ground completely level for the fly. All I can think of is to dig down at the high spots on the ground at each pole to get the poles more level. Any advise?