entangled threads are used in everything from seaming flags to heavy denim jeans. core spun thread is made by spinning a wrap ofstaple cotton or polyester around the continuous filament of polyester fibers. two or more of these single yarns are twisted together to form the thread. core threads have...
indigo dye to make blue "jeans", a type of cotton pants. continue reading blue denim fabrics at textile school. multi-layer fabrics: the art of weaving several layers in a fabric a multilayer fabric with woven layers consists of a number ofwoven layers stacked on top of each other and held together...