Discovered accidentally by a team of chemists, Astersilk was immediately marketed to asteroid miners as a cheap and easy solution for ''dross mining'' (gathering valuable materials in asteroid dusk). Soon after its release, though, ever-ingenious drifters discovered a multitude of practical uses for the ''web in a can'' like tethering items to an asteroid, settling the dust beneath a spacecraft, sweeping dust away, temporarily patching flexible materials, and many others. This in turn led to a new occupation: the ''silker''. A good silker can spin makeshift gaskets and grommets, flexible containers, signposts, and even toys and artwork. Mining crews in low gravity often employee a dedicated ...