1. Getting started 
 What Is Thinking 2D?
  What Is Thinking 2D? 
 What is Thinking 2D not?
  What is Thinking 2D not?
 What Does It Look Like?
  What Does It Look Like?
 Where To Get Thinking 2D ?
  Where To Get Thinking 2D ?
 Installing Thinking 2D ?
  Installing Thinking 2D ?
2. Basics
 Menu Bar Usage
  Menu Bar Usage
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File Handling
ü 
New 
ü 
Open
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Close
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Save
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Save As
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Print
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Print Preview
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Print Setup
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Exit
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Editing
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Undo
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Delete All
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Move Forward
ü
Go Backward
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Viewing
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Tool Bar
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Status Bar
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Color
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Free Motion Grid
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Centre
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Refresh Screen
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Tools
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Line
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Rectangle
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Rectangle Fill
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Rectangle Round
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Rectangle Round Fill
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Ellipse
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Ellipse Fill
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Radial Circle
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Radial Circle Fill
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Arc
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Chord
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Filled Chord
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Pie
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Filled Pie
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Fill Styles
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Solid Fill
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Diagonal Down Fill
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Cross Fill
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Diagonal Cross Fill
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Diagonal Up Fill
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Horizontal Fill
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Vertical Fill
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Pen Styles
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Solid Pen
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Dash Pen
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Dotted Pen
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Dash Dotted Pen
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Double Dotted Pen
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Options
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Units
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Refresh Centric Lines
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Refresh End Lines
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Concentric Mode
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Modify Option
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Lines
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Centric Line
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End Connected Line
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Measured Line
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Parallel Line
 Additional
Tools
  Additional
Tools 
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Grid Options
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Small Grid
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Medium Grid
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Large Grid
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Extra Large Grid
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Show/Hide Grid
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Bezier Curve
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Play Animation
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First Step
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Last Step
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Rubber