AutoCAD

How To Insert Blocks In AutoCAD 2020?

Step-by-Step Guide to Inserting Blocks in AutoCAD 2025

Inserting blocks in AutoCAD can significantly enhance your drafting efficiency. Here’s a comprehensive guide on how to do it.

Understanding Blocks and Their Uses

Blocks are essential components in AutoCAD, representing collections of objects grouped together. They can simplify your drawing process by allowing you to reuse frequently used components without having to recreate them each time.

Accessing the Blocks Palette

  1. Open Your Drawing: Launch AutoCAD and load the drawing into which you wish to insert blocks.
  2. Open the Blocks Palette: Navigate to the ‘Home’ tab and locate the ‘Blocks’ panel. Click on the icon to access the Blocks palette, which displays available blocks that can be inserted into your current drawing.

Inserting Blocks Using the Blocks Palette

  1. Select a Block: From the Blocks palette, browse through the available blocks. Click on the desired block to highlight it.
  2. Insert Point Selection: Move your cursor into the drawing area, and you’ll notice an insertion point displayed. Click to place the block in your drawing.
  3. Specify Scale and Rotation (Optional): After placing the block, you can enter values for scale and rotation if adjustments are needed.

Inserting Blocks via Tool Palettes

  1. Open Tool Palettes: Type TOOLPALETTES in the command line and hit Enter.
  2. Choose a Block Tool: Find the specific block tool you want to insert and click on it.
  3. Drag and Drop: Click and drag the block into your drawing area, or simply click to select it, then specify an insertion point as before.

Using the Insert Command

  1. Invoke the Insert Command: Type INSERT in the command line and press Enter.
  2. Select Block: A dialog box will pop up. From this, you can either select an existing block or browse to load a new one.
  3. Specify Details: Enter the insertion point, scale factor, and rotation angle if necessary.
  4. Finalize Insertion: Click OK to place the block into your drawing.

Importing Blocks from External Files

To enhance your designs with blocks not included in your current project, you can import blocks from external files.

  1. Use the Design Center: Type ADC in the command line to open the Design Center.
  2. Locate External Files: Navigate to the specific drawing file containing the blocks you wish to import.
  3. Find Blocks: Click on the ‘Blocks’ tab in the Design Center. You will see a list of available blocks within that file.
  4. Insert: Right-click on the block you want to import and select ‘Insert’.

How to Explode a Block (If Needed)

Should you need to make modifications to a block’s individual components:

  1. Select the Block: Click on the block you wish to explode.
  2. Use Explode Command: Type EXPLODE in the command line and hit Enter.
  3. Confirm: The block will be broken down into its individual components, allowing for manual edits.

FAQ

1. What file formats can I use for blocks?
AutoCAD supports DWG and DXF file formats for blocks. You can also import blocks created in other design tools as long as they are compatible.

2. Where can I find additional free blocks for AutoCAD?
Many websites, including CADblocksfree.com and DWGmodels.com, provide extensive libraries of free blocks that you can download and use in your AutoCAD projects.

3. How do I save a custom block for future use?
To save a block, create your desired objects and group them using the BLOCK command. This will allow you to define a block, give it a name, and choose the insertion point and properties, making it accessible for future designs.

About the author

Wei Zhang

Wei Zhang

Wei Zhang is a renowned figure in the CAD (Computer-Aided Design) industry in Canada, with over 30 years of experience spanning his native China and Canada. As the founder of a CAD training center, Wei has been instrumental in shaping the skills of hundreds of technicians and engineers in technical drawing and CAD software applications. He is a certified developer with Autodesk, demonstrating his deep expertise and commitment to staying at the forefront of CAD technology. Wei’s passion for education and technology has not only made him a respected educator but also a key player in advancing CAD methodologies in various engineering sectors. His contributions have significantly impacted the way CAD is taught and applied in the professional world, bridging the gap between traditional drafting techniques and modern digital solutions.