CAD tab command groups


The CAD tab is divided into seven logical command groups as shown below:

Dimension

Distance Constructs a simple linear dimension between two points.
Chain Constructs a chain dimension along a line that is parallel to the X axis.
Datum Constructs a series of dimensions from a datum point parallel to the X axis.
Run Constructs a run of accumulative dimensions along a line that is parallel to the X axis.

Blocks & Inserts

Block Collects the selected items into a single named Block item.
Insert Block Inserts a copy of a named or selected Block.
Insert* Inserts a copy of Block items into the current overlay.
Explode Separates the items in the selected Blocks, allowing them to be individually edited.

Divide

Divide Distance Divides a distance with equally spaced lines.
Divide Path Draws divisions at regular intervals along a path.

Arrays

Path Copies the selected items along a path.
Polar Copies the selected items in a circular or polar array.
Rectangular Copies the selected items in a rectangular array.

Assembly

Create Collects the selected items together to form a new Assembly item.
Edit Adds or removes items from the selected Assembly item.
Select Select items contained in an Assembly item.

Alter

 
 Join LineStrings Joins selected LineString items together with a tolerance.
 Join Joins two selected LineString items together.
 Trim/Extend Trims or extends the ends of LineString items.
 Trim and Join Trims and joins the selected LineString item to another.
   
 
 Delete Path Removes part of the selected item.
 Move Path Moves a path within the selected item.
 Delete Segment Deletes a segment from a LineString item.
 Move Segment Moves a segment within a LineString or Polygon item.
   
 
 Append Draws a line, appending it onto any selected line.
 Reprofile LineString Re-routes a portion of an existing LineString item.
 Facet Replaces curved geometry segments with shorter straight segments.
 Chamfer Inserts a chamfer at a snapped vertex.
 Fillet Inserts a circular blend at a vertex.
 Smooth Midpoint Smoothes geometry, keeping segment mid-points fixed.
 Smooth Vertex Smoothes geometry, keeping vertices fixed.
   
 
Align to Axes Aligns the selected geometry to the coordinate reference system.
Align to Geometry Adjusts the selected geometry to right-angles.

Snapping

Snap Grid Sets up a snapping grid in the current window.
X (Snap X) Collects X position for a compound snap.
Y (Snap Y) Collects Y position for a compound snap.
Z (Snap Z) Collects Z position for a compound snap.
Calibrate Digitiser Defines the mapping from positions on the digitiser to positions in the world.

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