How do I use slice command in AutoCAD?

How do I cut a specific part of 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 split a 3D object in AutoCAD?

To separate disjointed volumes into independent objects, on the Home ribbon, in the Solid Editing panel, click the Separate tool. The program prompts you to select a 3D solid. Click to select the solid. The program immediately separates the disjointed volumes into independent objects.

How do I fix trim in AutoCAD?

Use one of these solutions:

1. Check if the PICKADD variable is set to 2. …
2. Pre-select the elements and then call the TRIM command.
3. Enter TRIM Command once in the command line and then hit enter again before using the TRIM.
4. Reset the application to defaults. …
5. Open the drawing in a blank DWG file in your version of AutoCAD.

Which command breaks joined surface into individual surfaces?

Join. The Join command connects curves or surfaces together into one object. For example, a polycurve can consist of straight-line segments, arcs, polylines, and free-form curves. The Join command also connects adjacent surfaces into a polysurface.

How do I mask an image in AutoCAD?

To display and plot a subset of the images in your drawing, you can create a mask. You can bypass the New Image Mask dialog box by typing -imask on the command line. You can edit the vertices of a mask by selecting and moving them using AutoCAD grips.

How do you create a clipping mask in AutoCAD?

To Mask a Drawing Area

1. Click Annotate tab Markup panel Wipeout. Find.
2. Specify points in a sequence that defines the perimeter of the area to be masked. You can also enter p and click an existing polyline to use. The polyline must be closed, contain line segments only, and have zero width.
3. Press Enter to end the command.

How do I edit contour lines in AutoCAD?

Edit any contour that you have defined by selecting it in the drawing.

…

1. Select the contour graphically or by using an AutoCAD command, such as PEDIT or CHANGE.
2. Perform the edit to the contour. …
3. Rebuild the surface to update the contour definition by right-clicking the surface in the Prospector tree and clicking Rebuild.

How do I cut out an outside boundary in AutoCAD?

To Trim Objects at a Boundary

1. Open a drawing and attach the maps you want.
2. Define and execute a query to retrieve the objects to trim.
3. Click Tools tab Map Edit panel Boundary Trim. …
4. In the Trim Objects At Boundary dialog box, under Boundary, select how to specify the boundary.

How do you trim surfaces in Civil 3d?

Trim a Surface



Select the surface and press Enter. Select the cutting curves and press Enter. Select the surface areas to remove and press Enter. The selected areas are remove d.