Week 8 - Challenge 4 - Bumper

For the Part Bumper

Class A surface was defined from Input data.

From Class A surface class B Surface was developed using and offset of 3mm

all patched which were left by offset command were developed to form complet Class B Surface

Class B surface is the face were all fixture element and other working elements added. as A surface is for aesthetic purposes.

Class C surface is the surface used to join Class A And Class B surface

From Draft analysis its clear that this plastic part can be easyly injection molded and it will not get stuck in mold.

For a Plastic component a minum of 3 degree draft is maintained.