How do I cut a 3D window in AutoCAD?

How do you cut in 3D in AutoCAD?

The slice command in AutoCAD 3D is used to slice or divide the object through the specified cutting plane.

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Slice

1. Type SLICE on the command line.
2. Press Enter.
3. Select the full object to slice. …
4. Press Enter.
5. Specify start point and second point of the slicing plane.

How do you split a 3D face in AutoCAD?

To Split Surfaces of 3D Freeform Spaces

1. Select the space where you want to split a surface. …
2. Click Space tab Modify panel Edit In Place.
3. Click Edit In Place tab Modify panel Split Face.
4. Select the start point of the splitting line.
5. Select the endpoint of the splitting line.

How do I cut a hole in AutoCAD 3D?

To Create Holes in Extruded 3D Spaces

1. Create a space in which to create a hole.
2. Create a second, smaller space to be subtracted from the larger space. …
3. Select the larger space, right-click, and click AEC Modify Tools Subtract .
4. Select the smaller space to subtract from the larger space.

How do you cut out a shape in AutoCAD?

To Trim an Object

1. Click Home tab Modify panel Trim. Find.
2. Select the objects to serve as cutting edges. Press Enter when you finish selecting the cutting edges. …
3. Select the objects to trim and press Enter a second time when you finish selecting the objects to trim.

How do you cut blocks in Autocad?

To clip a block, start the XCLIP command by entering it at the command line or selecting Xref from the Modify menu > Clip. Select the block and follow the prompts to create a new boundary that should be used to clip the block.

How do you split a surface in Autocad?

Split (divide) a surface into trimmed surfaces along curves-on-…

1. Choose Surface Edit > Trim > Trim Surface .
2. Click the surface you want to split.
3. Click an area you want to separate. …
4. Click the Divide button in the window.

How do I get rid of extrusion in AutoCAD?

Check the circle extrusion in the Properties palette and see if it says Surface or 3D Solid. If you explode the solid it will change to a surface. You can then delete the surface and have just the circle.