Climbing spooky stairs in darkness. Going up dark and dangerous stairs in creepy stairwell alone. Smooth movement floating up fire stairs with no light.

We're taking you behind the scenes of the feature stairwell inside the brand new United Globe Club and Lounge in Monumental Sports and Entertainment's Capital One Arena. Delivered as part of the project's first phase this fall, the unique precast floating stairwell connects the two-story lounge, requiring precise engineering and heavy lifting to create this showstopping centerpiece. #ClarkBuildsDC | Clark Construction Group

Cantilevered stairs made of marble with glass railings, framed with bent wooden handrail, in a country house. Smooth first person tracking shot.

Cantilevered stairs made of marble with glass railings, framed with bent wooden handrail, in a country house. Smooth first person tracking shot.