 As the community grew, so did the tanning operation, and a larger, more permanent stone structure was built on the west side of the tail race in 1761.It was constructed as a 35 ft. by 66 ft., five bay, three-story limestone building with a one-story attic, built in the German Colonial style of architecture.By the 1760s, the colonial Moravians processed 1000-2000 animal hides at the Tannery annually and produced a large variety of leather products such as clothing, shoes, harnesses, and machinery parts.