The purposes of this research were 1) Study behavior and demand of consumers for handicraft product from palm leaf. 2) Design and development handicraft product from palm Leaf. 3) Study of consumer satisfaction for handicraft product from palm Leaf. The results found that. the community of housewife at Tambon Takaok choose artificial flowers and bag. Demand of the buyer in Tall vase flower arrangements Image of Buddha decorate with flower spherical vase flower arrangements and corsages handbag purse and cosmetic bag. Pass the tested to Thai Community Product Standard.The result of customer satisfaction showed that the average highest satisfaction product was spherical vase flower arrangements corsages and tall vase flower arrangements. The average high satisfaction product was Image of Buddha decorate with flowercosmetic bagpurse and handbag .

The purpose of this research were 1) to study the environment of The Faculty of Industrial Textiles and Fashion Design at Rajamangala University of Technology Phra Nakhon as perceived by undergraduate students. in overall and 5aspects : lecturers teaching and learning management premises students services and students activities. 2) to compare perceived of the environment of the Faculty of Industrial Textiles and Fashion Design at Rajamangala University of Technology Phra Nakhon. In overall and 5 aspects classified by gender years of study student achievement and major of studies 416 under graduate students were used as samples. The instruments used in the study was a five-point 58 items rating scale questionnaire with the reliability of 0.97. The data were analyzed by mean percentage standard deviation and t-test. The results revealed that : 1) the environment of the Faculty of Industrial Textiles and Fashion Design at Rajamangala University of Technology Phra Nakhon as perceived by undergraduate students in overall and 5 aspects were at moderate level. 2) the environment of The Faculty of Industrial Textiles and Fashion Design at Rajamangala University of Technology Phra Nakhon as perceived by undergraduate students classified by gender years of study student achievement and faculties were significant different.

The purpose of this research is to improve the pepper mill for increasing performance. The characteristic of the pepper mill is a trapezoid shape. The structure is made of angle steel and stainless steel sheet. The motor used a power unit is 1 hp and send the power to the driving belt for driving the disc. There are new pattern of designed discs. The discs are made from stainless steels and have three different patterns on the surface of discs. Each test must measures the moisture contented of the pepper seeds. If the moisture is less than 9% can be milled. However if the moisture is more than 9% that must be taken pepper seeds to sunning or drying. The test is 10 sets in each set of test using two samples of pepper seeds. In each test pepper seeds must be weighted before the milling when they are milled the finish. After that they are brought the milled pepper seeds to a weight and separated a size. The sorting by size is 5 sizes as a less than 5 microns 150-250 microns 250-425 microns 150 microns 425 to 1000 and more than 1.00 mm. The results of research shown that pattern of discs will give the different pepper powder sizes

The study of Reed mat making process and develop the design into a Thai contemporary furniture style. This research is an experimental type and the research designs various functioned furniture. The inspiration come the shape of petal of lotus blossom. The lotus blossom petal’s shape has been one of a characteristic of Thai painting for a longtime. Artists from the old day got this inspiration from nature and the curve and the soft outline of pattern represents the warmth and kindness of Thai people. Therefore the soft outline is the beginning of this design which comes in 3 types. Each type has its own functions but share a lotus blossom petal as an inspiration. First type is the couch second is the arm chair and last is an end table. From a questionnaire about the function of the reed mat the statistic shows the average number on the couch is 4.39 and that is good. The couch is the best choice to be developed into reed mat material furniture due to the strongest structure and heavy load capability. The reed mat already is a mat to lie on; just shaping it into a curve according to Ergonomics theory and it will become a very comfortable couch. This is one way to improve the function in Thai contemporary furniture. Because of the satisfaction average number is at 4.57 which are the highest score; the couch is the best candidate to be applied into more contemporary furniture with Thai art character

This study focuses on appropriate opening design of natural ventilation for green chemistry laboratories in Thailand. Even though natural ventilation is an alternative way to save energy from using air conditionings nowadays there is no design guideline to promote natural ventilation for chemistry laboratories in the country. Computational fluid dynamics (CFD) was used to simulate building models with various orientations and opening types. Then a set of simulations was run to test the effect of lay-out designs and opening locations in conjunction with the type of building models such as single-loaded corridor double-loaded corridor and atrium-loaded corridor by comparing ventilation performance with 8 wind directions at the speed of 2 meters per second. Results show that the single-loaded corridor lay-out design and opening arrangement which angled at 180 degree of wind direction and average wind speed of more than 0.5 meter per second was the most suitable comfort for improved natural ventilation in chemistry laboratories. Natural ventilation helps in reducing energy consumption improving quality of indoor environment and responding to the need of users based on standards and principles of green chemistry laboratory design.