
CADTutor started life in 1995 as a couple of A4 printed handouts designed to help students get to grips with AutoCAD R12 for DOS.
I had recently started teaching computer aided design at the University of Greenwich in the UK and needed to develop some simple teaching materials. I continue to teach at Greenwich but have also been teaching at the University of Kingston, in the UK and have been visiting tutor at the Technische Universitat Berlin at Berlin in Germany, Larenstein University of Professional Education at Velp in the Netherlands and Erasmus Hogeschool Brussels at Vilvoorde in Belgium.
For the last few years, I have also run a number of professional training courses for AutoCAD and Photoshop.
The nature and range of my teaching has meant that I need access to teaching materials wherever I am and the Internet, when it arrived, proved to be the perfect medium for delivery.
As you can see, what started out life as a few brief notes has turned into a mammoth amount of work, all done in my own time. It has, in fact, become a labour of love.
So here it is, never complete, never perfect but substantial and comprehensive. It will continue to grow as my teaching inevitably leads into new areas. Enjoy it, it really is free.
David Watson, August 2001

I have received many unsolicited messages of thanks for CADTutor over the last few months. It's one of the things that makes all the hard work worth while. I hope you enjoy reading them as much as I did.
"I just discovered your CAD tutorial on how to manage the hybridization shared between AutoCAD and Photoshop. It is a great resource! I plan to direct my clients who will be using our products to
your site and tutorial...
So thank you very much for your hard work at clearly explaining what can be a rather difficult thing for many architects to understand well.
"
Peter Aaslestad, USA
"I am an intern architect in Montreal, Canada, who just found your site searching for standalone "photoshopped" trees amd wanted to comment on the beautiful, thorough clear website!
A site I will return to and recommend highly!
Keep up the incredible work!"
Layla Macleod, Canada
"Thank you for the wonderful information on your website. I have been studying AutoCAD 2000 for almost a year and I feel that I have gained more information in the 2 hours that I spent on your site than in the previous 2 months of classroom study. You definitely have the knack for presenting information in a clear and concise manner..."
Jim Martin, Canada
"...So why do I keep returning to your site, opposed to the other trillion or so out there? It has a magnetic appeal in it's style and simplicity, I'm certainly no expert, yet not new to the web. I've been surfing for years. Of all the sites I have ever visited, yours has to rate amongst the very best..."
Martin Lynam, UK
"I have been browsing the web in search of AutoCAD tutorials, and finally I found your pages, which are wonderful. I doubt very much that someone could beat these tutorials, they are cool..."
Gilberto Brandao, USA
"...3 days ago I purchased 3D Studio MAX and with the help of your tutorial it was a breeze to learn the AutoCAD walk through. I have been using a lot of what is on offer on the net for learning this software, but no one has made it easier and been more interested in actually showing someone how to learn than you have..."
Ben Taylor, UK

CADTutor was awarded the TenLinks "Site of the Week" for the week of 2nd April 2001. The site is also listed number 1 in the top ten AutoCAD tutorial sites.
CADTutor was awarded a 2002-2003 Golden Web Award in April 2002.
7th October 2002, CADTutor gets mention on CADALYST Newsline.