This research main objective is to design and develop products lamps and wooden plate made from coconut leaves for home decorating items. The research began by studies the style and quality of coconut leaves after that questionnaire interview and observation of the behavior of people in the community were the tools to conduct this research. Samutsongkram District is the sample and the population was acquired by sampling group. The analysis of the data showed that the average percentage of products used in home decor products such as lamps and wooden plate. The products are used to decorate the home. The house should take into account the nature of the product because it allows the access to nature and the lifetime of the product are breaking easily digested because it is made from natural materials.

The objectives of this research are to study the product development of light weight concrete wall board mixed with coconut leaf waste for small community enterprise to find the suitable coconut leaf waste mixed ratio with cement river sand coconut leaf waste water and catalyst accelerator at 1:0.4:0.13:0.33:0.03 ratio. CC13 (1:0.13) at 28 days has density 2266 kg/m3 bending resistance 3.05 MPa heat conduction efficiency 0.236 W/m-K. The coconut leaf waste can absorb water inside and the cement board can attach to the concrete wall easily. Suitability to make the big concrete wall.