Quick Answer: What is block definition in AutoCAD?

A block is a combination of AutoCAD object types that make up a real-world object. For example, it could be a chair, manhole, door, utility pole, you name it.

Where is block definition in AutoCAD?

To Open a Block Definition for Editing (Block Editor)

1. Click Insert tab Block Definition panel Block Editor. Find.
2. In the Edit Block Definition dialog box, do one of the following: Select a block definition from the list. Select if the drawing is the block definition you want to open.

How do you make a block definition?

Help

1. Create the objects you want to use in the block definition.
2. Click Insert tab Block Definition panel Create Block. …
3. In the Block Definition dialog box, enter a block name in the Name box.
4. Under Objects, select Convert to Block. …
5. Under Base Point and Objects, make sure Specify On-screen is not selected.
6. Select Objects.

What is meant by block and layer in AutoCAD?

Block keeps properties of that layer. AutoCAD creates the layer if necessary when you insert it into another drawing. If the layer exists in the drawing but has other properties, the block takes on the properties of the layer in that drawing.

What are the shortcut keys in AutoCAD?

Manage Workflow

What is AutoCAD hatch?

The Hatch command in AutoCAD is used to fill patterns inside an enclosed area. The patterns are hatched, gradient, and solid fill. … The Hatch Pattern Scale signifies the spacing between the lines in a particular pattern.

How do you turn a drawing into a block in AutoCAD?

To Define a Block for the Current Drawing

1. Create the objects you want to use in the block definition.
2. Click Insert tab Block Definition panel Create Block. …
3. In the Block Definition dialog box, enter a block name in the Name box.
4. Under Objects, select Convert to Block.

What are the advantages of using blocks in AutoCAD?

Another benefit of using blocks is that it provides consistency from drawing to drawing while reducing file size. Once a block has been created, instead of having a number of individual objects within the drawing, you will only be required to have another instance of the block itself.

What is the 0 layer in AutoCAD?

Layer 0 is a default AutoCAD layer. When you want to create geometry for blocks, this is default layer for it. When you insert AutoCAD blocks, they will use active layer. Every objects in block that use Layer 0 will use the block layer properties.

How do Layers work in AutoCAD?

Create a Layer

1. In the Layer Properties Manager, click New Layer. …
2. Enter a new layer name by typing over the highlighted layer name. …
3. For complex drawings with many layers, enter descriptive text in the Description column.
4. Specify the settings and default properties of the new layer by clicking in each column.

How do I edit a block layer?

Click Insert tab Block Definition panel Block Editor. Find. In the Edit Block Definition dialog box, do one of the following: Select a block definition from the list. Select if the drawing is the block definition you want to open.