sushilkhanna
1) What is the simplest primary processing technology to obtain fine yarn??
2) At what stage of maturity of the stems should they be harvested?
3) Is nettle yarn a good insulation material, that is, what are its thermal properties?
2) At what stage of maturity of the stems should they be harvested?
3) Is nettle yarn a good insulation material, that is, what are its thermal properties?