Describe the importance of aesthetic considerations in design related to shape, colour and surface finish.

1) The shape should not be like blocks but various forms like sculpture, streamlined, aerodynamic, taper should be used. 2) The component should be symmetrical at lean about one axis. 3)proper shape of a product help to make the product more attractive. 4) The shape of the product should be regular, even & proportionate Regarding Colour: ……….Any 2 pt : 1 M Each 1) The colour and shape of component should be such that in should attract appeal and impress customer. 2) The colour should match with conventions, moods e.g. red for danger, gray for dull, yellow for cautions, green for safe etc. 3) Too bright colour should be avoided. 4) The colour should be compatible with conventional ideas of the operator. Regarding Surface finish ……….Any 2 pt : 1 M Each 1) Products with better surface finish are always aesthetically pleasing’ 2) The surface coating processes like spray painting, anodizing, electroplating etc greatly the aesthetic appeal of product