The need for a perspective technique able to be utilized for designing in the perspective drawing is the focus of this thesis project. The proportional method is analyzed since it requires minimal set up time and speed and convenience are gained. The rules are few and simple to remember Many of the parameters involved in design process require the establishment of a few key points making the proportional method ideal. Through the establishment of a base and a horizon line, the basis of measurements of width and height are set up and possess a direct linear relationship. The objects height is then marked off.
Depth is obtained through proportional analysis.
If the distance between the base line and the horizon line is 80 ft. This simple method of locating points with a minimum number of steps allows the proportional method great flexibility as a design tool in creating quick study concepts for three dimensional interpretation. This tool can be effectively incorporated into the design process and can serve as an effective graphics technique and educational tool.