Semester 1 Final: CAD 3D Modeling Per. 8B

Use the middle mouse button to scroll forward/backward(Middle-Scroll:Forward=Out Backward=In)

• Zoom in/out
• Pan
• Rotate
• Refit Window

Hold Shift, then press and hold the middle mouse button (Shift + Middle-Hold + Drag)

• Rotate
• Zoom in/out
• Pan
• Refit window

If you "lose" the graphic display of your model, clicking this button will refit your model.

• Refit Window
• Pan
• Rotate
• Zoom in/out

______ or chunks of geometry – can add solid geometry or can subtract solid geometry.

• Extrude
• Sweep
• Revolve
• Features

______is taking a cross-section and extending it in a straight line into 3D.

• Extrude
• Sweep
• Blend
• Features

_______ is taking the cross-section and revolving it about an axis.

• Revolve
• Sweep
• Blend
• Extrude

_______is taking the cross-section and sweeping it along a curve.

• Sweep
• Extrude
• Blend
• Revolve

What is another name for the model tree?

• Procedural Representation 
• Graphics area
• The Ribbon
• File Listing

What do you always do before opening a file?

• Set Working Directory
• New
• Open
• Model Display

What makes up an assembly?

• Parts
• Files
• Parts and/or Subassemblies
• Features