Scraping sandpaper against wood, various
classical orchestral flute section melodic build up composition at 120 bpm in key of B
Mmouth or jews harp effected swell crescendo
An electric guitar plays 2 bars of an ascending chromatic jazz riff starting with sliding into a Gm7 ...
Glass dragging on wood, clean long sound
Metal nails in hand being shaken could be glass bits too
Jigsaw start up with short burst and long decay
Interior ambiance of post office or office with crowd chatter, air-conditioning and paper movement.
Construction ambience, short, heavy work, drilling, etc