Ok, so our team is trying to prototype the trailer and we need dimensions for it. We also need the length of the pipes and the area of the base. Could anyone please link us to where we can find the dimensions in the manual.
please and thank you. 
You’re likely going to want to check out the Official FIRST Drawings section of the manual (Only online)
From what I hear, the trailer is 28" end-to-end, then has varying heights of poles, the tallest of which is 42" and the shortest of which is 34".