Bobbin
Videos
A bobbin or spool is a spindle or cylinder, with or without flanges, on which yarn, thread, wire, tape or film is wound. Bobbins are typically found in industrial textile machinery, as well as in sewing machines, fishing reels, tape measures, film rolls, cassette tapes, within electronic and electrical equipment, and for various other applications.
Vintage wooden bobbin, unflanged, wound with yarn and attached to a "shuttle" that fits it for use in a floor loom.
Image: Hua Nan sewing machine 06
Image: Hua Nan sewing machine 07
Wire
Videos
A wire is a flexible, round, bar of metal.
Wire wrapped jewelry
Sophie Ryder's galvanised wire sculpture Sitting at the Yorkshire Sculpture Park
Coaxial cable, one example of a jacketed and insulated wire