There are websites that list spinning and weaving tools as well as fibers for sale. One is Spinners', Weavers', and Knitters' Housecleaning Pages. There is a great deal of information on this website so you will have to look for the links to the pages you want to either shop for tools and fibers or to contact them to post items you wish to sell.
We do not currently have any items listed for sale on this website but will be happy to list your item if you send information with a full description and email and phone contact information to the guild e-mail address. We will be happy to include a photograph if you send a digital image. Items posted for sale will be taken down after 6 months in an effort to keep information on the page current.