Video: How to create customized Spiral Stairs with OneRay-ST
Step by step instructions:
1) Insert one OneRay-ST spiral stairs family series into a Revit project, loading it from the family folder.
2) Edit the family inside the Revit project, change to a 3D view to be more at ease and when the view appears activate OneRay-Spiral
3 ) In the OneRay-ST window click on Apply.
4) Click on Load into Project to load your spiral stairs into the running project.