pricking-up
Prick"ing-up, n. (Arch.) Defn: The first coating of plaster in work of three coats upon laths. Its surface is scratched once to form a better key for the next coat. In the United States called scratch coat. Brande & C.
Prick"ing-up, n. (Arch.) Defn: The first coating of plaster in work of three coats upon laths. Its surface is scratched once to form a better key for the next coat. In the United States called scratch coat. Brande & C.