m923 tarp upright size

I have the bows and corners, but I need to make / buy some uprights in order to complete my tarp assembly.
Can somebody tell the the size I need? If I make them I want the size to be exact and if I find a place to buy them from I don't want to end up with duece onces by accident (I assume they are different lengths).

Thanks!

They are the same.

jcappeljr said:

They are the same.

Click to expand...

Great, thanks!