Stair – Opening in Slab using the Headroom
Tips and Tricks • Aqsa Hamza • 20 May 2022
AEC - Tip of the Day, Archicad
![Stair – Opening in Slab using the Headroom](https://centralinnovation.com/wp-content/uploads/2018/01/Tip-of-the-Day-architect.jpg)
With the opening tool addition in Archicad, you can use it to subtract the perfect proportion of the slab for stairs.
- Draw the stair and activate the headroom in the Model View Options, then Right-click over the STAIR and go to Connect>Create Opening from Selection, over there keep those settings:
- The headroom will be subtracted from the slab.