While revit architecture can create railings automatically you can also do this manually for greater control or less conventional shapes.
Add railing to stairs revit.
These will be displayed in green.
You can add free standing railings or railings that are attached to stairs ramps floors and other hosts.
Place a railing on a host.
Option 2 in the plan view draw model lines of the required railing path.
In the type selector select the type of railing to place.
Click architecture tab circulation panel railing drop down place on host.
The railing is now placed on the flight of stairs.
If you did not include a.
Place a railing on a host.
Place a railing during stair or ramp creation.
For placement on stairs only.
Set up automatic railing placement for stair or ramp creation.
Select the host component in the drawing area.