I am trying to create a shell structure and I am having trouble making a 3D arc. Im not sure how to describe it. But I basically want to have a cube but one of the faces I want to be curved not straight. Is there a way to do this?
I think what you need to do is use poly line to define you 3 straight edges, then arc to describe the curved edge. Then select the polyline and arc and use the "extrude" command.
See attached video