This Art of BIDRI has its origins in india.
A artist named Ramanna was largely responsible
for popularizing this art form.
These articles are made by melting Zinc and
Copper in a specially designed pot called 'Mhuse'
The molten mixture is then set in various moulds
of different sizes and shapes and then filed to
perfection. A finishing of Copper Sulphate (Cuso4)
and more design work are engraved with the help
of wax and 'Ral' are mixed. This is the spread
on a flat piece of stone where the final silver
work is done.
Craftsmen do this work traditionally by the use
of five types of tools and give the final touches
by filing and buffing further.
The unique colour that these articles get is because
of the salty clay that is used from old buildings
(100 to 200 years old). Like all genuine handicraft
processes, this too uses no machines and is solely
done by hand.