In CAD systems, we use colors in order to show the line weights. Choosing a set of diversified colors is like selecting pen that has varied line breadth. Colors are then tied in layers in order to regulate the discernibility of the drawing elements.
There is no rule for the color system available. However, there are very few which has become more predominant as contrast to other colors. Conscripting organized very much good since many centuries in the pas times prior to CAD come into practice. It’s astonishing that the most usual system of color has its origins in a firm physical recruiting scheme. Several organizations have accepted the ISO/ DIN line weight color coding system that is more usually visualized in the recognition of the groups of pens used for drafting purpose.
By: Online Assignment Writing Service