uncleof6
Active member
<a href=showthread.php?s=&postid=15064870#post15064870 target=_blank>Originally posted</a> by stugray
uncleof6,
"So what is it exactly you are trying to do?"
All I was doing was trying to align skimmer cup to body when the parts were from different models.
There is no way ( as far as I can tell ) to assign a new coordinate system ( snap to center ) to a part that is circular.
I can only seem to move objects from one vertex to another vertex.
Even using the measurement tools, it is hard to find the center of an existing circle or arc.
Stu
Yeah that is a big headache, I have been fighting with that for a long time. Is the same as trying to align plumbing parts. What you can do (since a circle is really a series of straight lines) is use guide lines across the "circle" to establish a center. Like this: (maybe you already tried it)

Jim