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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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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: 1 minute ago
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Dimensioning
This tutorial describes the options and commands available for dimensioning drawings and how to use them. The correct use of AutoCADs dimension tools is the key to producing clear and concise measured drawings. Format: Text/Image
Last visited: 1 minute ago
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Scaling Images
How to scale images in AutoCAD. Format: Text/Image
Last visited: 2 minutes ago
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AutoCAD 2010: Joining Lines, Polylines and Arcs
This video tutorial demonstrates how to join lines, polylines and arcs using the Join command and the Edit Polyline command. Running time: 6min 49sec Format: Video
Last visited: 4 minutes ago
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Modifying Objects
This tutorial runs through all of the modify tools, demonstrating practical examples in each case. Format: Text/Image
Last visited: 8 minutes ago
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Basic 3D and Surface Modelling
Although AutoCAD has a number of commands for creating special 3D objects, a lot can be achieved by changing the properties of basic 2D objects like polylines. This tutorial provides a basic introduction to creating and viewing 3D objects. Format: Text/Image
Last visited: 11 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
Drawing Information
From: AutoCAD Productivity Articles #137
Originally published: December 2014
For billing purposes, it's nice to know how long you have spent working in a drawing. To that end, the Time command may be a helpful resource, especially given the elapsed time feature that can be toggled ON and OFF, and can also be Reset.
Command: TIME Current time: Sunday, November 23, 2014 3:44:54:790 PM Times for this drawing: Created: Wednesday, November 14, 2007 2:42:44:984 PM Last updated: Sunday, November 23, 2014 9:59:28:105 AM Total editing time: 0 days 04:45:06:399 Elapsed timer (off): 0 days 04:44:32:866 Next automatic save in: 0 days 00:07:30:395 Enter option [Display/ON/OFF/Reset]:
To keep track of your time in the drawing, launch the Time command, then begin the elapsed timer with the ON option. When finished, use the OFF option to display the total editing time. The above information indicates that I was editing the drawing for a little more than 30 seconds - 04:44:32 to 04:45:06.
DWGPROPS [] Another useful tool for quick information may be the Dwgprops command found in the ‘scarlet letter’. It's nice to have the Location and Size information immediately available, rather than going out to Save As.
See all the articles published in December 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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7th – 13th September 2026
This week's image is by papagyi
Software used: 3ds Max and V-Ray
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Last Week's Image
Last week's image is by CADken
Software used: SketchUp and AutoCAD 2010
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Two Weeks Ago
This image is by Red333
Software used: AutoCAD 2009
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Three Weeks Ago
This image is by RODDY1
Software used: AutoCAD 2009
Gallery of Work
Over the years, our forum members have contributed hundreds of images, showcasing their amazing work. The images above are just a small selection that demonstrate the wide range of project types our community is involved with. Take a look at our gallery to see all the images published in the last 12 months.
Tip of the Day
Repeat for Efficiency
Sometimes, you may find yourself having to use the same command repeatedly. This can be a pain, unless you are aware that the previous command can always be repeated by hitting the Enter key on the keyboard or by using the right-click mouse button and selecting the name of the command you just used. Both these methods are more efficient than repeatedly finding a command on a toolbar or from a pull-down menu.
What's more annoying than having to repeat a single command (and more common) is having to repeat a sequence of maybe two or three commands. Obviously, you can't use the "Enter to repeat" trick. However, the right-click menu has another option that can help in these situations. Below the name of the last command used, is a menu option that says . If you select this option, you will see a list of all the commands used in the current drawing session, with the most recently used at the top.
Using this method, you can repeat any sequence of commands without having to return to a toolbar or pull-down menu.
Note: This function is controlled by the inputhistorymode variable.
Missed a Tip?
Did you miss yesterday's tip? Maybe you forgot to drop by or maybe you don't visit over the weekend. If so, you can now see all the tips published during the past week. Also, if you have a tip you'd like to share with us, you can post it on our forum and if we like it, we'll publish it here.