Frequent question: How do you make a ball in AutoCAD?

How do you make a solid sphere?

Creating a Solid Sphere

  1. Create a new sketch.
  2. Draw a circle with a line intersecting it directly through the centre point.
  3. Trim one side of the circle away, leaving the central sketch line as solid.
  4. Create a Revolve Boss/Base.
  5. Direction Angle should be set to 360°
  6. Accept the feature.

What is cylinder command in AutoCAD?

You can control the smoothness of curved 3D solids, such as a cylinder, in a shaded or hidden visual style with the FACETRES system variable. … During a drawing session, the default value for the base radius is always the previously entered base radius value.

How do you make a hollow ball in SolidWorks?

In outlined form, here are our steps:

  1. Select a sketch plane (such as the Front Plane)
  2. Sketch a semicircle.
  3. Go to the Features tab on the CommandManager. Select “Revolve Boss/Bass”
  4. Select the line in the semicircle as the axis of revolution. Specify your revolution amount, then press the green check to generate the sphere.

How do you make a 3D sphere?

Just like any other 3D body, you start with a sketch to create a sphere.

  1. Draw a vertical line, and connect the two ends with an arc to create a semicircle.
  2. Change to 3D view.
  3. Go to Menu > Tools > Revolve and select the filling of the closed sketch. …
  4. Select the axis of revolution.
  5. Select Done.
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How do I cut an object in AutoCAD?

Slice a 3D Solid or Surface With a Cutting Plane

  1. Click Home tab Solid Editing panel Slice. Find.
  2. Select the 3D solid or surface objects to slice. Press Enter.
  3. Specify two points to define the cutting plane.
  4. Specify which side of the sliced object to retain, or enter b (Both) to retain both sides.
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