Using Precision Tools
 
 Concepts 
 
 Procedure 
 
 Commands 
 
Commands

AREA

It calculates the area and perimeter of objects or of defined areas

BLOCK

It creates a block definition from selected objects  

DIST

It measures the distance and angle between two points

DIVIDE

It places evenly spaced point objects or blocks along the length or perimeter of an object

GRID

It displays a dotted grid in the current window that is not plotted

ID

It displays the coordinate of a location

LIMITS

It sets and controls the limits of the grid display in the current drawing area 

LINE

It creates straight line segments

MEASURE

It places point objects or blocks at measured intervals on an object

ORTHO

It limits the cursor movement to the horizontal or vertical direction

SMART_POLAR

Enable - disable Smart Polar Snap

POLAR

Enable - disable Polar Snap

RADIAL

Enable - disable Radial Snap

PROPERTY

It allows to control the properties of existing objects

SNAP

It restricts the cursor movement to specified intervals

APPINT

Enable - disable Object Snap on extended intersection 

CEN

Enable - disable Object Snap on center

ENDP

Enable - disable Object Snap on end points

EXTE

Enable - disable Object Snap on extension 

INT

Enable - disable Object Snap on intersection

MID

Enable - disable Object Snap on mid point

NEA

Enable - disable Object Snap on nearest point

NON

Disable all Object Snaps

QUA

Enable - disable Object Snap on circle, arc, ellipse and elliptical arcs quadrants

PAR

Enable - disable parallel Object Snap 

PER

Enable - disable perpendicular Object Snap

SNAPS

Go to the Snaps management dialog

TAN

Enable - disable tangent Object Snap

TT

Create a new Temporary Track point

VER

Enable - disable Object Snap on vertices