Autodesk Autosketch 9 (EN) 00309-091408-9000 Benutzerhandbuch

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Chapter 3

AutoSketch Basics

A reference grid is a visual drawing aid that contains a pattern of horizontal 
and vertical lines or dots that represent a grid. Use gridpoint snaps to make 
your drawing precise. 

There are three types of reference grids available in AutoSketch, each suited 
for different purposes. 

■

The default grid is rectangular, with snap intervals and lines that parallel 
the x- and y-axes. This grid is the standard reference tool for most two-
dimensional drawings. 

■

Circular grids extend radially from the grid origin. They provide an excel-
lent reference tool for drawings that require alignment of points along an 
arc or circle, such as a mechanical drawing of a gear. 

■

Isometric grids align along three major axes, instead of two. This allows 
you to create two-dimensional drawings of three-dimensional objects. 

You can modify the settings for each of the reference grids. 

The following table lists the Grid tools you can use in AutoSketch. These 
buttons are located on the Grid toolbar. 

Rectangular

The most commonly used, is useful for most two-
dimensional drawings.

Circular

Aligns grid lines along an arc or circle. The radial grid 
lines allow you to enter such points precisely. When you 
set up a circular grid, you may need to reposition the 
grid origin so that the radial lines of the grid are aligned 
correctly on the page. 

Isometric Top

Aligns snap and grid lines along 30- and 150-degree 
axes.