Week 8 - Challenge 4 - Coin Holder Design

                                                               COIN HOLDER

TAKE A GIVEN CLASS A SURFACE

CREATE A TOOLING AXIS FOR CLASS A SURFACE

                                             STEPS TO CREATE B SURFACE

SIDE WALLS

Extract the side walls of class a surface

untrim the walls

Extrapol the untrim walls

trim extra surfaces

Offset trim

Fillet the edges with correct dimension

BASE

Extract the base surface from class a surface

untrim the extract surface

Extrapol the untrim surfaces

Trim the extra surfaces

offset the trim surface

trim the extra surface

trim the side walls with base

TOP WALL

Multiple Extract the top wall surface

Extrapol the multiple extract surface

offset the extrapol 

trim the top wall with base

OUTER FLANGE

Extract outer flange surface

Extrapol the surface

extract and untrim the surafce

extrapol the surface

offset the surfaces

trim both the surfaces

trim outer flange with top wall

fillet the edges

CLASS C SURFACE

Multiple extract the boundaries

Extract the surfaces to sweep the boundaries with reference of surface

sweep the boundaries

trim c surface with b surface

trim c surface with class a surface

SOILD BODY

Soild body of coin holder

DRAFT ANALYSIS

Draft analysis is not possible to create for coin holder......because of having some surfaces with 90 degrees 

TREE STRACTURE