1) Coir fibre is obtained from what natural source?
2) What process describes how coir fibres are softened prior to separation?
3) The best quality animal hair used in upholstery comes from which source?
4) To increase the comfort of natural animal hairs the fibres are subjected to what process?
5) Kapok is what type of fibre?
6) The machine used to separate the seeds from the fibre in kapok processing is called?
7) Algerian fibre is obtained from what natural source?
8) What type of feathers provide the most comfort as an upholstery filling?
This test has been created using the CASTLE Toolkit