The objectives of this study and product development of Thai Song Dam fabric womens bags were to study the cultural identity of the Thai Song Dam people to develop womens bags made from Thai Song Dam fabric and to study the satisfaction with the development of Thai Song Dam women bags products. The research instruments were an interview and a questionnaire for 80 women who were interested in Thai Song Dam fabric bags. The data were analyzed using a statistical package program such as frequency percentage mean and standard deviation. The results of the study on cultural identity of the Thai Song Dam people found that the dresses and souvenir products of the Thai Song Dam people have the most unique patterns to decorate the fabric which is embroidered with Piao flowers pattern. As for the development of bags made from Thai Song Dam fabric it was found that Thai Song Dam women’s bag are not produced. The researcher therefore studied by applying the patterns of womens bags that are popular today and applying the embroidered with Piao flowers patterns that are the identity of the Thai Song Dam people. As for the satisfaction towards the product development of Thai Song Dam womens bags it was found that overall product development satisfaction was at the highest level (x = 4.75 S.D. = 0.90). The overall satisfaction in sewing products was at the highest level (x = 4.64 S.D. = 0.39) and the overall bag product satisfaction was also at the highest level (x = 4.88 S.D. =0.32).

The purposes of this special project were 1) to study dying process of canvas fabric from dried teak leaves 2) to design women’s bags with dyed canvas fabric from dried Teak leaves and 3) to study satisfaction of respondents towards women’s bags with dyed canvas fabric from dried Teak leaves. The procedures has 4 stages follows as; dyed canvas fabric from dried Teak leaves designed women’s bags made prototype product and survey satisfaction of respondents towards bags. Data collected from sample of 120 women by questionnaire. Analyses of the data were performed with frequencies percentage and mean. The results showed that most of the respondents were age below 25 years (92.50%) status of single (93.33%) bachelor degree education level (80.00%) monthly income 5000 baht or less (57.50%) place of questionnaire response at Ruenpanya Building RMUTP (83.33%). The respondents satisfied to women’s bags overall was very satisfied level (4.46). Mean of each bag was extremely satisfied level and sorted from the high mean as follows; bag style 4(4.53) bag style 3 and bag style 5 (4.51 as equal). More suggestion to product prototype was more decoration and had a small bag inside for keep coins.

The objective of this research id 1)a study on the coating of Phayai Kanchong (Hemp Fabric)coated with water reflective substance 2)a study on the developments of the designs and techniques of painting on lady hand bag from Phayai Kanchong coated with water reflective substance and 3)a study on 3)a study on the satisfactions of consumers towards lady hand bag products from Phayai Kanchong coated with water reflective substance with design painting