Bonesaw- Finger Snap Commands

She took a moment to wash her hands, then straightened, snapping her fingers.

Boxes driven by the brains of local wildlife scurried this way and that on spider legs tipped by various tools, scalpels, syringes, and tweezers, finding hiding spots, opening cages, and turning on systems.
...

She could see movement out on her compound.  Two figures.

She snapped her fingers, then tapped her chest twice.

Spiders opened more cages.

- Ward, Infrared 19.z