Spiritual instructions for bulding houses, gates

The manuscript mentions several things such as direction of house construction, gate and fence construction; finding fair and deteriorating dates fo perform specific tasks. 52 pages. Cham manuscript bound by threads; no covers; written in Chinese ink on Chinese paper which is sticked doubly; Akhar Thrah script. Size: 9.5cm x 8cm. The first and last part of the manuscript lost some pages; The condition of the manuscript is deteriorating.