Colour cards are available for each dye range. The cards have dyed wool of each colour which gives the dyer a much more accurate indication of a dyed fibre. Fibres used are either wool or alpaca.
Each dye card has product information and also directions on how to use the dyes and in the case of the acid dyes what chemicals to add. Dye cards are available directly from Gaywool or can be purchased from your nearest retailer. Colour cards also available through Gaywool starter kits.