Stairs, Ramps, and Railings - Autodesk Revit Architecture 2015 Essentials - page 115

12. Click Edit Type to open the ramp type properties.
13. Under Other, set Shape to Solid. Click OK to close the dialog.
This will create a solid slab ramp instead of maintaining a consistent
thickness value.
14. Click Finish Edit Mode to complete the sketch.
Revit Architecture has already modified the railings to accommo-
date the new boundary (Figure 4.32).
FiGure 4.32 Completed ramp in 3D
The end exercise file has both ramp shapes, included as two separate ramps,
for reference.