kyoto prefecture vistors guide has a website that lists lots of craft activities that you can try in the kyoto area, with addresses, hours, and contact information. the best source i've found.
the association for promotion for traditional craft industries has a website with links to a wide variety of traditional crafts throughout japan at http://www.kougei.or.jp/english/
the kyoto visitor guide is a monthly magazine with sightseeing information, including current dates for markets and other seasonal events.
the kippo website also has an extensive list of links to places throughout the kansai region where you can experience traditional crafts and cultural activites.