Some of you are not understanding what I am asking. OK the stand is a 15" to platform stand, including the top ladder section connected to the platform there is 5 sections OK from Top section to Bottom the second one down has the Mount for a Support bar, the fourth one down ALSO has a spot to ALSO MOUNT a SUPPORT BAR, totaling 2 complete adjustable support bars. I never tie them to the tree, I use ratchet straps to hold the bar and ladder tight to the tree instead! One of the adjustable support bars is straight, the other one has a curved bar on it making it mount then angle up or down what ever way you mount it. I need to find out which way to mount the curved one, Or better yet , find out the manufacturer name and see if there is a manual on their web site?