dummies 42
Sketch is done prior to printing or repetition of the same. It is mainly used by communicologists, marketers, and designers to see previously how going to be a prototype, design, mannequin, model, etc.This genralmente is used as shown so that the client can approve or modify the model until it is satisfied. It can also be used to sell an idea, and makes a graphic or tangible representation of the offer, product or idea.