Hello, I have a problem in Blender 2.63.
In EDIT mode, there are two edges in mesh，A and B,
they are different length and different angles pose.
I want to make an edge perpendicular to the other edge, like “T”;
Or want to make an edge parallel to the other edge, like “=”;
How to do it?
only I know is, I can rotate an edge itself 90 degree in normal orientation,
so, if I have “T”, I can get “=” .
But how to get these two edges become “T” or “=”?
I use Snap – Closest, just can move two edges on the same vertex place, like “V”,
and then I rotate one edge (Snap – Closest, Pivot Point at bottom vertex of “V” ),
but two edge can not coincide, just very nearly, but not paralle, not coincide.
Sorry my poor English, thanks for your help.
If Blender’s snap tool can work like AutoCAD,
for example: snap perpendicular, snap the point of intersection,
snap sphere center, snap sphere tangent point…
the job will be done more easy.