Adding a Slope Arrow to a Ramp in Revit

I have posted about this before (with downloads), but if you want to put a Slope Arrow on a Ramp, make one on an adjacent floor then drag it to the ramp.

For a simple step-by-step of this process, check out the post at Learning Revit linked below:
http://revit.rayvinly.com/adding-ramo-slope-arrow-and-stair-path-arrow/