Why I Cannot extrude in AutoCAD?

Why extrude command is not working in AutoCAD?

That’s obvious because EXTRUDE works only on complete closed objects, not lines. If your drawing is closed for example like a rectangle, but it’s made with the command LINE, then you select all the lines of your object and type the command JOIN, to make all the lines one object.

How do I enable extrude in AutoCAD?

AutoCAD Extrude

1. Select Extrude command from the ribbon panel, as shown below: Or. Type Extrude on the command line < press Enter.
2. Select the object, which we want to Extrude. Here, we have selected the rectangle.
3. Press Enter.
4. Now, specify the height of the Extrude. We can specify the height in +Z or –Z direction.

How do you extrude in AutoCAD 2020?

To Create a 3D Solid by Extruding

1. If necessary, on the status bar click Workspace Switching and select 3D Modeling. Find.
2. Click Solid tab > Solid panel > Extrude. Find.
3. Select the objects or edge subobjects to extrude.
4. Specify the height.

Which of the following object Cannot be extruded?

2D polyline cannot be extracted.
…
Detailed Solution.

How do you extrude an object in AutoCAD?

To Create a 3D Solid by Extruding

1. If necessary, on the status bar click Workspace Switching and select 3D Modeling. Find.
2. Click Solid tab > Solid panel > Extrude. Find.
3. Select the objects or edge subobjects to extrude.
4. Specify the height.

Which object S can be extruded?

You can extrude the following objects and subobjects:

• Lines.
• Arcs.
• Elliptical arcs.
• 2D polylines.
• 2D splines.
• Circles.
• Ellipses.
• 3D faces.

What is the shortcut command for extrude?

You can start the Presspull tool by PRES command or by using the CTRL+Shift+E key from your keyboard. Start the command and select the island from the geometry which you want to extrude, you can also click on object boundary to extrude the complete 2D geometry ignoring island.

How do I change to extrude mode?

Click on the Extrude command, in the right side of the screen you will see the properties window, take note of the Macro line. You will see ^C^C^R_extrude _MO _SU; Change the last letter to an O so it looks like ^C^C^R_extrude _MO _SO; Hit apply and hey presto problem solved. You are a genius!!!!

Can we extrude a line?

extrude allows you work with closed profile. Line doesn’t have the profile. I would recommend you to create sketch with circles or another shapes and extrude it. With extruded feature you can create pattern.

How do you extrude a cylinder in AutoCAD?

Draw the two circles and use presspull (PP) and pick the area between the two circles, pull the cursor up or down and enter the Z or -Z for height of the cylinder.

How do you extrude in AutoCAD 2017?

To Create a 3D Solid by Extruding

1. Click Solid tab Solid panel Extrude. Find.
2. Select the objects or edge subobjects to extrude.
3. Specify the height. After the extrusion, the original objects are deleted or retained, depending on the setting of the DELOBJ system variable.

What is Extrude tool?

The Extrude tool is used in conjunction with an existing 2D shape or shapes in the scene. It allows you to create an extruded 3D shape from the selected 2D shape by defining various parameters.

What does UCS do in AutoCAD?

The user coordinate system (UCS) establishes the location and orientation of a movable Cartesian coordinate system. The UCS is an essential tool for many precision operations. By default, the UCS icon appears in the lower-left corner of the drawing area for the current model viewport.

Which object can not be extruded Mcq?

A) 2D objects cannot be extruded. B) wireframe objects cannot be edited using 2D editing commands.

What does UCS in the context of CAD mean?

Dec 15 2015In-product view. Sets the origin and orientation of the current user coordinate system (UCS). Find. The UCS is a moveable Cartesian coordinate system that establishes the XY work plane, horizontal and vertical directions, axes of rotation, and other useful geometric references.