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Isometric Drawings
Before starting an isometric drawing in AutoCAD the drafter needs to ________.
set the grid to isometric
set the current layer to Defpoints
turn Object Snap off
turn Ortho off
Correct Answer:
set the grid to isometric
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Isometric Drawings
The Offset command can be used on vertical lines but not on horizontal lines.
The bounding box method for creating an isometric drawing works well in both traditional board drawing and in AutoCAD.
An isometric drawing is a type of technical drawing used to illustrate a mechanical part in true 3-dimensional form.
Most solid modeling CAD programs will produce pictorial drawings of 3-dimensional objects using either the isometric, perspective, or both views.
The AutoCAD Center Mark tool can be used in an isometric drawing as you would use it in any conventional orthographic drawing.
In an isometric drawing all horizontal lines are drawn on a 60 degree angle away from a given point.
The primary difference between isometric drawings and perspective drawings is that in an isometric drawing both vertical and horizontal lines remain parallel while in a perspective drawing both horizontal and vertical lines are in line with an apparent vanishing point.
When using AutoCAD to create an isometric drawing it is best to set the grid to ISO.
When creating a circle on an isometric flat surface you need to use the circle tool.
By using the F-5 key you can switch from ISO Right to ISO Top to ISO Back.
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