Wind Vector Check

I positioned myself along the broad wooden windowsill to conduct an initial sector survey. A steady cross-breeze was slipping beneath the slightly opened window latch, providing ideal conditions to gauge indoor airflow currents. Aligning my nose gear with the straight grain of the wood, I monitored the movement of a sheer white curtain for several minutes. The fabric swayed at approximately twelve degrees east, confirming a gentle and predictable draft. It serves as an orderly waypoint for future domestic navigation.