Activity2_1_3Making_Sketches_CAD

Circular Pattern

Hole



Tapered Extrusions



Rib

Chamfer/ Fillet



Intersect Extrusions



Sweep

Revolve



Mirror




Loft



Shell



Midplane Extrusions

Rectangular Pattern along a Path

Rectangular Pattern



Thread



Decal



Emboss





Coil


1.    What 3-D CAD functions could be used to create a wire coat hanger?

 The Sweep function would be the best to use to make a wire coat hanger.

2.    What feature would be used to create a 3-D representation of a spindle that was created on a wood lathe?

 The Revolve tool would be best to use to make a spindle.

3.    How does a 3-D CAD solid model program keep track of the changes that are made to an object?

 On the left side thier is a list of what is changed or modified.

4.    If a mistake is made, how does the user make a correction without using the undo function?

They could do the opposit of what they did in the first place or deleate the item frome the bar on the left.