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CADTutor provides the best free tutorials and articles for AutoCAD, 3ds Max and associated applications along with a friendly community forum. If you need to learn AutoCAD, or you want to be more productive, you're in the right place. See our tip of the day to start learning right now!
Free Tutorials and More…
The Tutorials section provides over 100 original tutorials for AutoCAD, 3ds Max and other design applications. Michael’s Corner is an archive of productivity articles that brings you the best AutoCAD tips and tricks. Our Forum is a lively community where AutoCAD users can ask questions and get answers. The Downloads area provides free AutoCAD blocks, free AutoLISP routines and free images.
Tutorials of the Moment
Recently viewed tutorials
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Entering Survey Data using AutoCAD
These techniques apply to basic CAD programs such as AutoCAD, IntelliCAD, etc. If you have a civil/survey program or add-on, such as Land Desktop, SurvCADD, Eagle Point, etc., then there are built-in tools for entering lines and curves. Format: Text/Image
Last visited: less than one minute ago
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Cameras
Cameras are the main viewing tools in 3D visualisation. This tutorial demonstartes how to create and control cameras. Format: Text/Image
Last visited: 1 minute ago
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Creating Custom Bitmap Materials
This tutorial demonstartes how to create your own bitmap based materials using Photoshop and AutoCAD. Format: Text/Image
Last visited: 3 minutes ago
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ISO Paper Sizes
There has alwas been some confusion over the size of standard ISO drawing sheets with AutoCAD.The stated sizes in the plot dialogue box are not the true ISO sizes. This tutorial explains why and how to plot to scale from Model Space. Format: Text/Image
Last visited: 3 minutes ago
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AutoCAD 2010: 3D Mirror
This tutorial introduces the 3D Mirror tool. This is similar to the normal 2D Mirror tool but it enables you to define a mirror about and plane in 3D space and there are a number of command line options to help you define that plane. Running time: 3min 17sec Format: Video
Last visited: 5 minutes ago
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Selection Methods
Keeping track of and selecting objects in a scene is a crucial part of 3D modelling. Develop a good strategy for naming, selecting, grouping and displaying objects before embarking on a project. This tutorial shows you the way. Format: Text/Image
Last visited: 6 minutes ago
CADTutor Tutorials
Our tutorials are comprehensive but straightforward introductions to AutoCAD and related software. They are designed to help beginners get to grips with design workflows as quickly as possible. There are over 100 to choose from, some text/image based and others in video format. Whatever stage you are at in your learning, you should find a tutorial to help.
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CADTutor Forums
Our forum is a vibrant community of experts and beginners. The main focus is helping beginners get to grips with AutoCAD and to help more advanced users become more productive. The AutoLISP forum is one of the busiest out there, providing expert advice for busy professionals.
AutoCAD Productivity
Rotate with the Copy Option
From: AutoCAD Productivity Articles #135
Originally published: August 2014
Grips don't get a lot of respect, but they are really quite powerful [See ‘The Lost Art of Grips’ in Michael's Corner March 2005], and the introduction of multifunction grips a few versions ago [Covered in Michael's Corner in July 2011 & April 2012], really kicked 'em up a notch.
However, what I want to mention here, is the Copy option of the Rotate command (…which is a similar feature when using grips, if you were wondering about the relevance).

In the following exercise, the chair arrangement must be completed on all four sides.
How to Copy with Rotate
Launch the Rotate command, select the objects to rotate, then press [Enter].
To pick the middle of the conference table, Shift + Right-click and click Mid Between 2 Points, then click two diagonally opposed corners to specify the rotation basepoint between them.
Click the Copy option (or enter C if you have a version prior to AutoCAD 2013).
Turn on Ortho if necessary, then click to rotate—and copy—the selected objects!

See all the articles published in August 2014
Michael's Corner
Between 2003 and 2016, Michael Beall (and one or two guests) wrote almost 600 articles for CADTutor. The focus of these articles is AutoCAD productivity, and although some of them are now more than a few years old, most remain relevant to current versions of AutoCAD. The article above is just one example. Check out Michael's Corner for a full listing.
Image of the Week
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6th – 12th April 2026
This week's image is by JRevit
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Last Week's Image
Last week's image is by Steven Leech
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Tip of the Day
Layer States and Viewports
Did you know that Layer States can be saved and used to control visibility of layers per viewport? If you create and save a couple of layer states within an active viewport, you can then toggle them back and forth without affecting any other viewports, or model space. The changes only occur within the active viewport.
Try this:
Create a bunch of random objects in model space on different layers. Now switch to paper space and create two viewports so that you can see all the model space objects in both viewports. Now activate one of the viewports and open the Express Tools LMAN layer states manager. Create and save a new layer state. Now close LMAN and freeze some of the objects within the viewport. Open LMAN back up and create another new layer state. All of this must be done within the active viewport. You can now toggle back and forth between the two layer states within the active viewport without affecting model space or any other viewports. You can also switch to another viewport and use the same layer states on it, or create new ones.
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