Thank you for the quick response, I appreciate your help. I have been working with the offset tol per your suggestion, but I do not believe it to be what I am asking about. Apologies that I was unclear. Please see the two attached images.
The first is just the basic cube. The second is a mockup of what I would like to do. I drew lines on each face of the cube, but none of them are joined. I was wanting to be able to create these joined lines all the way around the cube so I can extend them outward or push them in towards the center of the cube. Basicallly, a line all the way around the cube that is joined, selectable, and moveable
With the offset too, I was able to drag inward, trim two sides of the inner square, and drag the two parallel line end points to the edge of the cube on each face, but was unable to join all of these points. Pleas let me know if I am not being clear enough in explaining what I'm trying to accomplish...
Thank you again for all of your assistance,