A few of my Favourite Suppliers....
CJ Resins ~ Resins and pendant blanks for jewellers and craft makers. Includes instructions and classes on how to use resins.
Pajed ~ Fantastic for photopolymer plates + Art Clay Silver / metal clay supplies.
Also do courses including how to use Photopolymer plates.
SilverClay ~ Massive range of templates, cutters and textures as well as all Art Clay / metal clays.
Discount available for certified Artists and multiple purchases.
Cooksons ~ Bullion Dealers and PMC and Art Clay / Metal Clay Supplies..often do freepost weekends!