Bezier Edit Tool
Bézier node edit: Select to edit Béziers (vectors composed of nodes and curves). Click to place a node, or click and drag to place a node and define the curve.
                                                
                                            
From left to right:
- Line: Forms straight lines between nodes.
 - Cusp: Allows for handles and curves to be adjusted independently.
 - Smooth: Allows for handles to be adjusted independently.
 - Symmetrical: Handles and curves are linked.
 - Break: Remove a connecting line segment between nodes.
 - Join: Join two selected nodes with a connecting line segment.
 - Connect: Join two selected nodes with a connecting node at their midpoint.
 - Add node: On an existing curve, click to place an additional node.
 - Delete node: Delete nodes by clicking or selecting.
 - Node edit
 - Segment edit
 
Node palette
When editing objects, by holding down the right mouse key, you can access the node palette (choices depend on mode) to choose a function.
Tools:
- Arc Edit: Used to create new nodes and alter existing ones.
 - Node Edit: Used to edit existing nodes.
 - Segment Edit: Used to edit a segment between two selected points. Clicking on the selected segment places a node.
 
                                                
                                            
From top left, clockwise:
- Sharp corner: Change to corner node or create new corner nodes.
 - Join: Join selected nodes or join the endpoints of a selected contour.
 - Curve point: Change to curve node or create new curve nodes.
 - Set start point: Set the start point where output begins on the contour.
 - Tangent node: Change to tangent node or create new tangent nodes.
 - Break: Break the contour at the selected node.
 - Delete point: Delete the selected nodes.
 - Toggle direction: Toggle direction of selected contour between clockwise and counter-clockwise.
 
                                                
                                            
From top left, clockwise:
- Make cusp: Allows for handles and curves to be adjusted independently.
 - Make smooth: Allows for handles to be adjusted independently.
 - Make symmetrical: Handles and curves are linked.
 - Make line: Forms straight lines between nodes.
 - Set start point: Set the start point where output begins on the contour.
 - Connect: Join two selected nodes with a connecting node at their midpoint.
 - Join: Join two selected nodes with a connecting line segment.
 - Break: Remove a connecting line segment between nodes.
 - Delete: Delete nodes by clicking or selecting.
 - Toggle direction: Toggle direction of selected contour between clockwise and counter-clockwise.
 
