How do i mask an area in autocad?

How do I shade an area in AutoCAD?

To Hatch or Fill an Object or an Area

On the Properties panel Hatch Type list, select the type of hatch that you want to use. On the Pattern panel, click a hatch pattern or fill. On the Boundaries panel, specify the how the pattern boundary is selected: Pick Points.

How do I cut an area in 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 I select an area in AutoCAD?

To Set the Plot Area

1. Click the layout tab for which you want to set the plot area and adjust the display.
2. Click Output tab Plot panel Page Setup Manager. …
3. In the Page Setup Manager, Page Setups area, select the page setup that you want to modify.
4. Click Modify.

Why hatching is used in AutoCAD?

When using AutoCAD to draft blueprints or designs, the CAD designer must keep in mind the type of material that will be used when the design is built. For this, AutoCAD uses “hatches” that represent solid masses and materials to be used and incorporated within the design when it’s built.

What is a polyline?

A polyline is a connected sequence of line segments created as a single object. You can create straight line segments, arc segments, or a combination of the two.

How do I use the Snipping Tool in AutoCAD?

To Clip an Image

1. Click Modify menu Clip Image.
2. Select the image to clip by selecting the image boundary.
3. At the Command prompt, Enter n (New Boundary).
4. Enter p (Polygonal) or r (Rectangular), and then draw the boundary on the image. If you are drawing a polygonal boundary, you are prompted to specify consecutive vertices.

How do you set a selection in AutoCAD?

To Change Object Selection Settings

1. Right-click in the drawing area, and choose Options.
2. On the Selection tab, choose the settings you want. Among other settings, you can set. Whether objects to be selected are previewed during selection. Whether selected objects are highlighted.

How do you select an object?

Select the group, and then do one of the following:

1. To select one object, click or tap the object.
2. To select multiple shapes in a group, press and hold Shift or Ctrl while you click or tap the shapes.

How do I count similar selections in AutoCAD?

To Count Objects in a Drawing

1. Right-click in the drawing area, and choose Quick Select.
2. In the Object Type list, select the type of object you want to count.
3. Optionally, filter objects by setting a property, operator, and value for the type of objects you want to count.
4. Click OK.

How does Zwcad calculate area?

To Calculate the Area of a Selected Object

1. Click Home tab Utilities panel Measure drop-down Area. Find.
2. At the prompt, enter o (Object).
3. Select an object.

How do I figure out area?

To find the area of a rectangle, multiply its height by its width. For a square you only need to find the length of one of the sides (as each side is the same length) and then multiply this by itself to find the area. This is the same as saying length2 or length squared.