I am very new to Vectorscript (and first time on the forum) and need help. What I am trying to do is select two 3D locus points in my drawing which represent the start and end of a pipe. I then want to run a script that will calculate the length of the pipe followed by the gradient (as a percentage) and then place a text object above the mid point of the line with the results. I have written a script that works on 2D points and calculates the length of the line and writes the text