Further to my last post.
Have just figured out that the following statement will hide morphed sketches of caves. symbol-hide group surface-centreline # hides morphed sketches as well?? Is this by design, or is it a side effect of something else I may be doing? I'm using version 5.2 Perhaps it is because it is drawn on the same layer as the surface image? Bruce -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.speleo.sk/pipermail/therion/attachments/20081014/9abb1d4f/attachment.html>
