Fill gap between two bodies

[prgbrowne]

I have split a body into two bodies, and now would like to fill the gap between these bodies. 

I don't want to just move one body as it will deviate from the design. 

Is there a way to automatically fill the gap?  Ideally, I would like to have the gap filled with a fillet or a curved blend between the bodies

[etfrench · Accepted solution]

Extrude -To Object should do the trick.

[davebYYPCU · Accepted solution]

Sketch on the left side of the panel (right side is not vertical)

Project the two straight lines, 2 tangent arcs, to fill the gap, and extrude to the other side.

Might help....