Week 9 - Challenge 3 - Bumper

IM:   To make a bumper from the provided class-A surface.

Types of Surfaces in design:

CLASS-A SURFACE: a surface made by the designer which is given as an input to the plastic modeler to work on. It is aesthetic surface and the outer most surface.

CLASS-B SURFACE: a surface below a certain thickness from the class-A surface is class-B surface. This is the surface that contains engineering aspects of a model.

CLASS-C SURFACE: a surface that joins class-A and class-B surfaces is class-C surface.

Below given tools were used to design bumper:

FOR TOOLING AXIS:

By selcting curve point was created on bumper.

After that with the help of line command with option point and direction drafting line was created in x-direction.  

 Now tooling axis is created.

 Images given below: