Hi, i am very new to industrial drawing... actually i know nothing about it, but now i have to use it... my problem is i have a .dwg file (to be opened with pro/engineer, because i cannot open it with autocad...) the object in the file is "folded", but i want to obtain the size of the object before it is folded, can I do that with the software?? is the thinkness of the material taken care??? thx!!! i really need your help. (if i cannot do this with the software but my hand, please tell me as well)View attachment 772