Snow traps, snow stops falciniams roofs made of copper or aluminum are mainly used to prevent the slice snow from the roof surface. Mounted about 1m from the roof eaves. There may be one or two additional tube of ice cutter.
Roof chimney must be only of copper or stainless steel. Other materials will serve just very briefly and very often. Copper chimney roof protects from direct rainfall entering the chimney and long life. Chimney roof complex consists of copper or stainless steel plate, pins, screws and washers. To be mounted in such a way that at any time simply can be removed to clean the chimney.
Copper tiles are called scales, which are the building facade gives endless possibilities for architectural decisions. The small and large square or diamond tiles (scales) are available most elaborate facade options.