Flowchart connectors that cross other connectors

How do you draw an Excel connector line that crosses another connector when building a flow chart? This connector is a straight line with a small hump that intersects the crossing connector. I think it may be the curved connector off the Draw tool but can't seem to make it work. Excel see this as an autoshape. Any help would be appreciated.

Apparently it is a composite of (2) line connectors and an arc. If you group them they will not snap. Here is a link where you can download this shape ungrouped so it will still snap.

http://www.breezetree.com/articles/h...autoshapes.htm