How to keep text straight up while writing on a path?
So I know how to warp text along a custom path. But the thing is while writing text on a path, the characters also tilt along the path, I want them to be straight like when using "warp text". Is there anyway to do that? Thanks in advance. 
Here is what I'm talking about. The characters of the text along the path is tilted along the path while the "warp" below are still straight up.

