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07-09-2006, 01:49 PM #1GR-Designs
- Join Date
- Feb 2006
- Location
- Fredericton NB
- Posts
- 112
i need to snap to an existing line but I can't - but can sometimes
When I go to cross section mode to adjust my stepped concrete wall, sometimes I can get a cad line to snap to an existing feature and sometimes I can't --- why? why not always snap to an existing feature all the time?
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07-09-2006, 03:10 PM #2GR-Designs
- Join Date
- Feb 2006
- Location
- Fredericton NB
- Posts
- 112
if it helps: I just discovered it makes a difference if you take a section from outside the building (which yields no snap options) and a section from inside (which yields snaps to the concrete foundation which is what I wanted) ---
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07-10-2006, 10:43 AM #3
Often, I will have to draw a short cad line over an existing line in elevation view to snap to it. Not ideal, but not a big deal.
Allen Brown
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