Vertical Survey

I stepped off the carpet perimeter toward four vertical timber supports. Target: the lower crossbeam. I pressed the front of my boot against the nearest chair leg. Stable. No structural wobble. The horizontal rail sits exactly four centimeters above floor level. I gripped the rounded pine edge, transferred weight to my upper joints, and pulled upward. My balance held. From this elevation, line of sight across the floor perimeter expands significantly. The orange figure remains motionless below.