This research aims to evaluate performance ease of use and security of designer bathroom for People with Visual Impairment. To establish criteria for designing bathrooms for people with visual impairment convenient and secure. The testing of bathroom designed for People with Visual Impairment in the ease of use and safety. From a sample of 30 people from evaluating the performance of People with Visual Impairment bathroom. To establish design criteria have been concluded. Orientation access various functions within the toilet should be placed in a triangular pattern. The size of the space available in each section should have a width close to reaching both the left and right or 1:00 to 1:20 meters approximately which led to the creation of the navigation functions. The surface should look different. But both have the same floor area. Case in point empirically for various functions. Use a light spot Or wall colors yellow orange To those who have blurred vision. Use more convenient The height of the counter should not be less than 0.80 meters so that disabled people have to stoop so dangerous. Detailed breakdown of wet and dry areas. The slope should be greater than the lower level. Or the waterproof (CURB) distance from the gate to reach the final (toilet) should be approximately 2:00 to 2:40 meters that should enhance security by using the cushioning material at the wall. Edge counters And bidets The research was to evaluate the efficiency of People with Visual Impairment bathroom. To establish design criteria To be appropriate And safe to use From designing a bathroom for People with Visual Impairment. The result is a conclusion from the test sample only preliminary. The need for additional testing of water and three forms or compare with typical bathroom. From a diverse group of users to have a complete research results and to determine the design criteria occur.

This research aims to design and development of Industrial sewing machines to use for people with disabilities. Including study of Efficiency and performance of the equipment the installed sewing to assist in the sewing machine for disabled legs Conducting experiments by the target audience disabled leg from accident and leg disability from birth must use a wheelchair. By the disabled been experimenting with industrial sewing machines. For disabled legs Sew aprons in the 2 weeks. The results showed. That sewn of aprons by industrial sewing machinesfor person of disabled legs Can be sewnusing time of sewing/piece in week 2 of disabled leg from accident. And leg disability from birth. Decrease 25.09 percent and 40.07. and the number of pieces that have increased of industrial from period use of sewing machines. The average satisfaction of the design and use of industrial sewing machines for person of disabled legs are highest levels of 4.5 and 4.6 respectively

This research was designed and development of learning and teaching’ s desk for disable child in kindergarten. It has been studied to provide a consistent and suitable for disability children. There are three activities this study such as extra experience creative and educational games activities. From all three activities as mentioned the disability children need to use with learning’ s desk. But the form of learning’ s desk in the present can not support three groups of disability children or example the disability children who used them mouth foot and hand for writing. This research was planned to create the concept of design to product the table which used for the children in kindergarten. Who have problem in physical and movement dissability. It is designed to take advantage of utilization pattern color and material which were according to a product design and also suitable for children who are disabilities. The results showed that there is satisfaction to the table which can adjusted the level for the utilization. In additional there are bag at the table for storage of stationary book and also there are slot for pencil and palette. There are humeral symbol Thai and English font on the table. This table is a safe material disassemble and light weight. There are the wheels at below of a table for easy mobility. The bag can remove and washable. Table structure and size were appropriate modern suitable for the learning activities Leg of table made of stainless material and other parts made of high strength materials.