Originally Posted by cadcam  Surfaces conatain many Nod points so it's hard to find a point along the surface.
If you are just looking for a refrence point you do a Sketch type analize by holding down the Control and pick or project a point onto the surface point you want and analize from point to point.
If you pick a point along a surface holding the Shift key done you can type in a Delta value from there to. |
Thanks for this cadcam, however excuse my ignorance but im not sure i understand what you mean. As far as i can make out I need to create a point on the two surfaces then measure from these. How do i select the surface to
attach a point to it?
Julian