Vernissa
Vernissa refers to a type of varnish or protective coating, often associated with historical woodworking and decorative arts. Historically, varnishes were made from natural resins dissolved in solvents. These resins could be derived from tree sap, such as copal, dammar, or shellac. The solvents used in traditional formulations often included turpentine or alcohol. The purpose of applying vernissa was to protect the underlying material from moisture, dirt, and wear, while also imparting a desirable sheen or luster.
The application of vernissa was a skilled process, often involving multiple thin coats. Each layer would be