Ban Chang Luang, at 33 Mu 9, Ban Khoi in Tambon Ban Rong near the Phao Yao-Lampang road, is a facility established by Khru Kam-aye Dejduangta. It has an extensive collection of wood-carvings made by Kru Kam-aye himself and serves as a school to train those intending to become artisans and to provide occupations for the local people.