johncabahog Posted March 12 Share Posted March 12 Hello Everyone, I have a 3D model of a steel stair consisting of three different types of stairs. My goal is to obtain the cutting length for each part of the stairs, which I have completed. However, this process takes a considerable amount of time since I need to orient each specific part to obtain the precise cutting length using linear dimensioning. This is necessary because using the DI command is not accurate when the object is on a slope or has an unusual cut. I am hoping to a LISP that could provide me with the total length of the 3D object, including pipes, SHS, RHS, and angle bars, even if they are positioned on a slope. A line that represents the real cutting length, a prompt, or a value in the command line would be perfect. I hope you understand what I mean and can help me. Thank you. Quote Link to comment Share on other sites More sharing options...
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