Do Not Migrate

This year the Association for Preservation Technology (APT) and the Preservation Trades Network (PTN) are coming together for unprecedented parallel conferences marking a convergence of theory, practice, and interaction with trades practitioners. PTN’s 16th annual International Preservation Trades Workshop (IPTW) will showcase the work of some of the most skilled traditional tradespeople from the U.S. and abroad, in highly interactive hands-on demonstrations. The demonstrations will provide added context and practical applications for the papers delivered in the APT sessions.

Learn more at

National Center for Preservation Technology and Training
645 University Parkway
Natchitoches, LA 71457

Email: ncptt[at]
Phone: (318) 356-7444
Fax: (318) 356-9119