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How do you intersect faces in SketchUp

Author

Mia Russell

Published Apr 17, 2026

Context-click the cutting shape, and choose Intersect Faces > With Model from the menu that appears. The command tells SketchUp to create edges where the two shapes intersect.

How do you intersect two faces in Sketchup?

  1. Just select one of the objects, move it by pressing the quick-key “m” and place it on the other as you require.
  2. Select both objects, right click and select the “Intersect Faces” tab. Here you have two options. …
  3. And there you have it. We have successfully mated a sphere with a cube.

What is the intersection of any two faces?

EdgeAn edge is the intersection between two faces of a figure. An edge is a line segment.

What does Weld edges do in SketchUp?

Weld Edges in SketchUp ‘Weld Edges’ has been added to SketchUp’s native tools. This means you can merge edges and arcs into a single polyline without installing an extension. To merge edges and arcs, right-click and select ‘Weld Edges’.

What does intersect faces mean in SketchUp?

Intersect Faces makes new geometry from existing geometry. It takes faces you’ve selected and creates edges wherever they intersect. … After positioning them carefully, you can then use Intersect Faces to create edges where the two shapes’ faces come together.

How do you remove an intersecting line in SketchUp?

Geo: Use the Eraser + Ctrl to hide the offending edges. Don’t you mean ‘Use the Eraser (tool) + [Shift] to hide the offending edges’?

How do I merge groups in SketchUp?

  1. Select the 2 groups [Note that you use Select+Ctrl to add to a Selection if they are difficult to select together] Then right-click context-menu ‘Group’. …
  2. If pre-Exploding the 2 Groups won’t clash with other geometry Select the 2 groups and Explode. …
  3. Select one group and Edit it.

How do I add extensions to Sketchup?

  1. In SketchUp, select Extensions > Extension Manager. …
  2. Click the Install Extension button.
  3. In the Open dialog box that appears, navigate to the . …
  4. When SketchUp warns you about installing only extensions from trusted sources, click Yes to proceed and install your extension.

Is there a trim command in SketchUp?

Trimming one solid with another With the Trim tool, you cut one solid entity with another, just like a subtraction. However, when you use the Trim tool, the cutting solid remains in the model.

Where do the faces intersect at a line segment?

An edge is the line segment where two faces meet. You can see by looking at this cube that the faces intersect in a line. Many solid figures have more than one edge. A vertex is a point where several planes meet in a point.

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How do I make a solid group in Sketchup?

  1. Open SketchUp.
  2. Create two separate grouped objects:
  3. Click on a Group and open the Entity Window by clicking Window>Entity Info. …
  4. Move the groups together so that they intersect each other. …
  5. Select both groups and CTRL+click on them. …
  6. Select both Groups and CTRL+click.

How do I edit a group in SketchUp?

To edit a group, double-click the group entity with the Select tool or select it and press Enter. All entities outside the group’s context appear faded. If you have nested groups, you can continue double-clicking to open the group that you want to edit.

How do you remove extra edges in SketchUp?

Tap the Ctrl key (Microsoft Windows) or the Option key (macOS) to toggle Smooth Edges and then “erase” these lines the same way you would to delete them.

How do I turn off guidelines in SketchUp?

In SketchUp, go to Styles > Edit > Modeling > Uncheck Guides. Don’t forget to click the update button or save it as a new style. Then make sure that style is saved in your scenes as well. This way, you can model with guides, not worry about having to delete them, but know they will not appear in LayOut.

Can you isolate a group in SketchUp?

Isolate a group or component – SketchUp Tutorial If another group is nearby, and it seems to be in the way, it’s helpful to isolate the group so that it temporarily is the only geometry that we can see. To do that, we’ll go to View, Component Edit, Hide Rest of Model.

How do you select objects in SketchUp?

  1. Just click anything in your model to select it (while you’re using the Select tool, of course).
  2. To select more than one thing, hold down the Shift key while you click all the things you want to select.

How do you make a cone in SketchUp?

  1. With the Circle tool, draw a circle.
  2. Use the Push/Pull tool to extrude the circle into a cylinder.
  3. Select the Move tool ( ).
  4. Click a cardinal point on the top edge of the cylinder, as shown on the left in the figure. …
  5. Move the edge to its center until it shrinks into the point of a cone.

How do you scale in SketchUp?

  1. With the Select tool ( ), select the geometry you want to scale. …
  2. Select the Scale tool ( ) or press the S key. …
  3. Click an edge or face grip (not a corner grip). …
  4. Move the cursor to scale the entity. …
  5. Click to set your selection’s new scale.

How do I use the offset tool in Sketchup?

  1. Select the Offset tool ( ) or press the F key.
  2. Click one of your selected line segments or the face you want to offset.
  3. Move the cursor to define the offset dimension. …
  4. Move the cursor to define the offset dimension. …
  5. Click to finish the offset.