Question: How do I change a surface to a solid in AutoCAD?

How do you turn a surface into a solid?

To convert a boundary surface into a solid, click Insert > Surface > Boundary Surface, and in Options and Preview, click Create solid. To convert a trim-surface feature into a solid, click Insert > Surface > Trim Surface and in Surface Split Options, click Create solid.

What is convert to solid command in AutoCAD?

Specifies one or more objects to convert to 3D solid objects. Eligible objects include the following: 3D meshes that completely enclose a volume, called watertight meshes. Surfaces that completely enclose a volume; you can use the SURFSCULPT command as an alternative.

How do you make a hollow object solid in AutoCAD?

To create a hollow solid:

1. Click Solid tab > Feature panel > Hollow to display the Hollow Solid dialog:
2. Use the dialog to remove a face of a solid and offset it to create a hollow solid.
3. Move the cursor over a solid. …
4. Click the face of the solid you want to remove to highlight it.

How do you make a surface solid in Civil 3D?

Select the Modify tab. Then, select Surface. After selecting surface, a new ribbon opens up. Look to the left for the drop-down menu Extract from Surface and select Extract Solid from Surface.

How do I turn my surface into a solid fusion 360?

Surfaces can be converted into a solid body with the Stitch command.

1. In the Tool Ribbon along the top of Fusion 360 workspace, select the Surface tab.
2. From the modify dropdown select Stitch.
3. Select all the surfaces to stitch together. …
4. On the stitch dialog set the operation to New Body.

How do you switch from surface to solid in Fusion 360?

On the toolbar, navigate to the Surface tab. On the Modify panel, click Stitch, and the dialog displays. You can adjust the settings or click OK. If the faces can be stitched together to form a watertight solid, the body in the browser will switch from a surface body to a solid body.

How do I convert mesh to surface in AutoCAD?

To Convert a Mesh Object Into a NURBS Surface

1. Click Convert Mesh tab Convert Mesh Convert to Surface. Find.
2. Select a mesh object and press Enter. The object is converted to a procedural surface.
3. Click Surface tab Control Vertices panel Convert to NURBS. Find.
4. Click the surface object to convert it to a NURBS surface.

How do I convert Nurbs to solid in AutoCAD?

To convert a single surface to a 3D solid in AutoCAD follow these steps:

1. Enter THICKEN on the command line.
2. Select the surface.
3. Enter a thickness value for the selected surface on the command line.
4. When prompted, choose whether to erase the defining surface or not.

How do I change my surface to 3D face?

In AutoCAD Architecture, just select the solid cylinder, right-click > Convert To > Mass Element. Mass Elements are surfaces under the hood. So explode the Mass Element twice and you now have an array of 3D Faces that make up the cylinder.

How do you draw a solid cylinder in Autocad?

Create a Solid Cylinder With the Height and Rotation Specified (Axis Endpoint)

1. Click Home tab Modeling panel Cylinder. Find.
2. Specify the center point of the base.
3. Specify the radius or diameter of the base.
4. At the Command prompt, enter a (Axis endpoint). Specify the axis endpoint of the cylinder.

How do you hollow a box in Autocad?

Run the command SOLIDEDIT and its option Solid > Shell. Select the source 3D solid to hollow out and choose (with Ctrl-pick) the face which will be removed from the closed solid (through which you will “dig”). Then specify the thickness of the shell of the future hollow body.

How do I make a solid object in AutoCAD?

To Convert a Mesh Object to a 3D Solid

1. Click Mesh tab Convert Mesh panel Convert Options drop-down.
2. Specify one of the following conversion options: Smooth, optimized. …
3. Click Mesh Modeling tab Convert Mesh panel Convert to Solid.
4. Select a mesh object that has no gaps or intersecting faces.

How do you use surfaces in Civil 3D?

Accessing surfaces from Toolspace

1. Toolspace > Prospector tab > right-click Surfaces. Create surface options. …
2. Toolspace > Prospector tab > expand Surfaces > right-click Exist. …
3. Toolspace > Prospector tab > expand Surfaces > expand Exist.