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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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3D Tree Exercise
The object behind this exercise is twofold. Firstly it is to give you practice with some of the 3D techniques which you have discovered in the tutorials or to introduce you to them if you haven't seen them before. Secondly it is to demonstrate a reasonably simple method for constructing a convincing 3D tree. Format: Text/Image
Last visited: less than one minute ago
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All About Shadows
This tutorial considers the various options for creating shadows when rendering 3D models. Format: Text/Image
Last visited: less than one minute ago
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Object Snap
A tutorial giving an overview of all the AutoCAD object snaps (osnaps) with some worked examples. The tutorial also covers the use of temporary tracking points and object snap tracking. Format: Text/Image
Last visited: 1 minute 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: 2 minutes ago
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Stage 8: Assign Materials and Sky background
When surface and edge modelling has been completed and the lighting has been setup correctly, materials can then be assigned to surfaces and edges. This tutorial guides you through the process. Format: Text/Image
Last visited: 4 minutes ago
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Scene Setup
Before attempting to create a scene it is important to understand global settings pertaining to any scene that will make modelling more efficient together with settings that pertain to individual scenes and stages in scene development. This tutorial explains Viewport Configuration options, Scene Settings and basic MAX / VIZ Configuration. Format: Text/Image
Last visited: 4 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.
Forum Latest
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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
‘Sign Language’
From: AutoCAD Productivity Articles #136
Originally published: October 2014

For the last few versions we have seen icons next to the cursor for Geometric Constraints (left) and Selection Cycling (right), as well as the little icon for a Locked layer and the Match Properties paintbrush.
Those icons are displayed when the related feature is enabled.
Cursor Badges
But AutoCAD 2015 now has included a ‘cursor badge’ for several editing commands, such as Rotate and Erase (see figures below), along with Measure and even the Window and Crossing selection direction badges.

Some of you, however, may prefer not to see the new badges beside the cursor. If so, set the variable CURSORBADGE to <1>, which will disable all badges.
See all the articles published in October 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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19th – 25th January 2026
This week's image is by Alex Moiceanu
Software used: SolidWorks 2011
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Last Week's Image
Last week's image is by arjun_samar
Software used: 3ds Max with V-Ray and Photoshop
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Two Weeks Ago
This image is by tutt
Software used: AutoCAD Architecture 2011
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Three Weeks Ago
This image is by Alex Moiceanu
Software used: AutoCAD 2012
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
Convert to solid
You may still have some old 3D drawings where objects have been constructed from rectangles, circles or closed polylines which have been given a thickness. Well, you'll be glad to know that you can now convert these objects to solids with one simple command. You'll find the Convert to Solid command at or simply type convtosolid at the keyboard.
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.