Hi Tony,

> I would much rather have a lock guides feature

Well, that tends to be another problem, getting "feature creep" with getting a whole bunch of extra icons and special modes, etc...

That's kind of the path to UI complexity that I'm trying pretty hard to avoid overall with MoI in general.

That's why I would probably make the "lock/unlock" be kind of implicit within the command similar to background bitmaps. The construction lines would be locked (they are generally meant to be more of a snapping guide than to behave as regular objects) after you exited the special "cline" command, and if you wanted to adjust them you would go into that command which would allow you to adjust them.

Anyway, that just shows that it is a pretty complex area that needs a lot of thought before making it a final feature... That's why it did not really come together yet for version 2.

- Michael