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Sheet metal Three-point rectangles

 

The Sheet Metal Three-PointClosed Rectangle tool is used to draw a rectangle at any angle on the sketch plane.

Rectangles, circles, polygons, and ellipses are automatically extruded to the thickness of a sheet metal wall as you sketch. You can change the default wall thickness in the sheet metal properties.

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In addition, you can choose the ProfileClosed option to create a wall that is perpendicular to the sketch plane as you sketch.

To sketch a three-point rectangle in sheet metal

  1. Click on the Sheet Metal tab.

  2. Click Three-Point Rectangle in the Sketch group.

  3. (Optional) Select Define rectangle from center in the Options panelClosed to start drawing the rectangle by clicking the point for its center instead of a corner.

  4. (Optional) Click the Profile option if you want to create walls as you sketch.

  5. Click to set the first corner of the rectangle.

    MoveClosed your mouse over the sketch grid to preview the rectangle. Dashed lines appear when you create a square or golden rectangle.

    You can dimension the points relative to other sketch objects.

  6. Click to set the length of the second side.
Click and drag to draw the first side, then click to set the length of the second side.

Options

The following options are available in the Options panel:

The following Sheet Metal sketch options allow you to choose between sketching a flat wall or a wall that is perpendicular to the sketch plane:

 

    Auto

When sketching an open profile (series of lines), a perpendicular wall is created. When sketching a closed profile (square, circle, etc.), a flat wall is created.

    Flat

Any closed sketch creates a flat wall.

    Profile

When sketching an open profile (series of lines), a perpendicular wall is created.

  Automatic

Use the starting location of the sketch to determine whether the inside or the outside of the sheet is maintained when bending.

   Inside

Maintains the length of the sheet's inside surface when bending.

   Outside

Maintains the length of the sheet's outside surface when bending.

 

The following options are available for every sketch tool:


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