Learn AutoCAD with our Free Tutorials
Welcome to CADTutor
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
-
Site Layout Exercise 1
This exercise is designed to help you test out your basic AutoCAD skills. You'll need an understanding of the Draw and Modify tools and how to use co-ordinates. Format: Text/Image
Last visited: 1 minute ago
-
Masterplan Exercise
This exercise can be used to practice your basic drafting skills. Format: Text/Image
Last visited: 1 minute ago
-
Paper Space Exercise
AutoCAD's paper space mode is a bit like having a page in a scrapbook onto which you can paste different views of your AutoCAD drawing. This whole page can then be plotted. This exercise demonstrates how. Format: Text/Image
Last visited: 3 minutes ago
-
Modifying Objects
This tutorial runs through all of the modify tools, demonstrating practical examples in each case. Format: Text/Image
Last visited: 4 minutes ago
-
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: 5 minutes ago
-
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: 5 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
Currently Active Topics
Fillet or blend between two non-parallel cylinders
by Dale Grice
6 replies
Last post: 4 hours ago
[Free LISP] Auto-mark revision clouds for design changes — compare two regions in same DWG
by Beastt1992
4 replies
Last post: 7 hours ago
Finding overlapping geometry without manually checking every line
by indiancad
1 reply
Last post: 7 hours ago
create transparent hatch with Python
by Danielm103
2 replies
Last post: 10 hours ago
Best Way to Protect Commercial AutoLISP Applications – High-Level Security and Licensing
by Sathar
9 replies
Last post: 60 hours ago
Recover a drawing's original geometry from a distorted block using BURST?
by indiancad
0 replies
Last post: 60 hours ago
This Week's Hot Topics
Selecting viewport in a lisp
by DavidP
29 replies
Viewed: 832 times
Best Way to Protect Commercial AutoLISP Applications – High-Level Security and Licensing
by Sathar
9 replies
Viewed: 511 times
Fillet or blend between two non-parallel cylinders
by Dale Grice
6 replies
Viewed: 148 times
create transparent hatch with Python
by Danielm103
2 replies
Viewed: 93 times
Finding overlapping geometry without manually checking every line
by indiancad
1 reply
Viewed: 120 times
MASSPROP: Tracking down an unexpected shift in a solid's centroid
by indiancad
0 replies
Viewed: 195 times
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
Avoid Using ‘Standard’ in Text & Dimension Styles
From: AutoCAD Productivity Articles #141
Originally published: August 2015
In addition to Layer 0, every single drawing on the planet has a Text style called ‘Standard’, and a Dimension style called ‘Standard’. They're the defaults.
When developing company standards, it's best to not modify the Standard styles; leave 'em alone and make your own.
And here's why. Let's say you have text you added to Drawing A (using your modified ‘Standard’ text style to use the Trebuchet font), and you drag that text into Drawing B where the Standard text style uses the TXT.SHX font.
Since Drawing B already has a ‘Standard’ text style—see opening sentence, above—who do you think will "win" when it comes to how the text looks? The text in Drawing B will use the font which is already assigned to the Standard text style.

In the illustration, you see the result when I drag the text from Drawing A into Drawing B. Questions?
See all the articles published in August 2015
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
-
2nd – 8th November 2026
This week's image is by arjun_samar
Software used: 3ds Max with V-Ray and Photoshop
-
Last Week's Image
Last week's image is by shift1313
Software used: SolidWorks 2010
-
Two Weeks Ago
This image is by Oppie
Software used: AutoCAD 2011
-
Three Weeks Ago
This image is by boofredlay
Software used: SketchUp and Twilight Render
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
Add your name to the status bar
Have you ever wanted to see your name or your company's name displayed on the AutoCAD status bar? If so, you need to know about the modemacro variable. Whatever value you set this variable to will appear on the status bar, just to the left of the dynamic co-ordinate display. To do this, enter "modemacro" at the command prompt and then enter the text you'd like to display.
The assigned value of modemacro remains set only for the current drawing session. If you'd like to see your text displayed every time you start AutoCAD, simply add the following line to acad.lsp:
(setvar "modemacro" "text to display")
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.