The research aims to inspire designs for evening wear inspired by celestial bodies that address the problem of "thinness of the buttocks" using the Design style on the mannequin, The importance of the research lies in trying to identify broader horizons for the greatness of the Creator Almighty through part of the world of astronomy "celestial bodies", The research followed the descriptive approach with analysis and application, the research included two samples, specialists in the field of fashion (39), consumers of women have the problem of small buttocks (49), The research required the construction of two questionnaires, directed to specialists, and women with small buttocks, The results of the research included two parts, the first is an analysis of the research designs, which number seven designs, The second part dealt with the statistical results and verification of hypotheses, The results of measuring the opinions of specialists also indicated the success of the designs in achieving the Placed axes according to the disciplines. The most important recommendations: searching for new citation sources that have not been addressed before and linking them with the field of mannequin in meeting the needs of clothing for other age groups and solving different physical problems.