8 point roll bar

I just ordered the competition engineering 8 point roll bar from summit for my 73 duster and was wondering if anybody had some pictures of the roll bars they could provide? Of course I'm hoping that somebody has a similar set up so I can get some clues of what worked for them. And I called the local Steel Yard today as I'm probably going to go down and get some 3 inch by 2 inch tubing to make my own frame connectors. any pictures of that would be much appreciated as well. Thank you.....

I should mention that I do have a rule book and I have a good idea of what I'm doing but there can be lots of variances in the way people go about doing it and I was just hoping to see what people are doing out there.