Welcome to the inaugural installment of our series: “Mastering AutoCAD Basics in 21 Days.”
Throughout this series, we’ll break down 21 CAD exercises into individual posts. By the end of this journey, you’ll possess the fundamental knowledge of AutoCAD 2D, empowering you to tackle complex projects with confidence.
If you haven’t downloaded the latest version of AutoCAD yet, you may qualify for a free license today. Autodesk offers free access to AutoCAD for students and aspiring instructors. Here are the instructions on how to secure your free AutoCAD download if you fall into either of these categories. Let’s embark on this learning adventure together!
Learning AutoCAD Basics
Let’s begin with the essentials for Day 1. It’s crucial to familiarize yourself with these commands before proceeding further. If you’re confident in your ability to navigate the upcoming content independently, you can skip this step and continue reading below.
Coordinate system
Within AutoCAD, the Drawing Area consists of a sheet where each location possesses distinct coordinates represented by x, y, and z.
As we exclusively focus on 2D work in this series, the z component of the coordinate system becomes irrelevant.
Examining the image below, you’ll observe that each corner of the figure is associated with coordinates.
Though it is true that you probably won’t be using this a lot while drawing in AutoCAD, we will spend a minute talking about it. At this point, I will suggest you disable the Dynamic input before trying the following.
We will attempt to recreate the earlier image using the coordinate system and the command window. The process is straightforward – the idea is to utilize the four points to draw the quadrilateral.
To do that using AutoCAD:
1. Type LINE and Press Enter
2. Type 9,9 and Press Enter
3. Type 25,9 and Press Enter
4. Type 20,17 Press Enter
5. Type 14,17 Press Enter
6. Type 9,9 And Press Enter
7. Press Esc
The first step allows activating the LINE command. (Learn more about the LINE command)
The second step allows specifying the starting point of the line and the same goes for next steps.
The last Step allows canceling the LINE command.
In AutoCAD stroking Esc (ESCAPE) allows exiting a command.
At this stage, you are not using the computer mouse, and you are required to pay close attention to the command windows while drawing. As we go, we will learn more about the command windows and how to use your mouse in AutoCAD.
Exercise
Use the technique we have just learned to create the following.
Note you can start from any point.
If you find any aspect confusing, feel free to leave a comment below. I have no problem providing further clarification.
Learn AutoCAD Basics in 21 DAYS
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Learn AutoCAD Basics: DAY 5
Learn AutoCAD Basics: DAY 14
AutoCAD Tutorial 19: Convert Spline to Polyline
Save Your Life With the SPHERE Command in AutoCAD
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Try to go through it once more because I think it has been already quite well explained or try the video-sessions, it is more easy to follow.
You can as well move forward, and come back when you’ve completed the rest of the exercises, may be it feels less difficult then.
This is what i have!
Could you help me…
Try putting the symbol # before entering the info for each point.
This is my first try about Autocad, maybe it just has a simple solution but I really couldn’t do it. When I click Line button on the pannel, it says ”Line Specify first point” at the command panel it’s okey till here. But the matter is when I try to type coordinates it always take line from origin never begin from (9,9) coordinate numbers. I couldn’t solve this please help me if there is something wrong about me.(Autocad 2017)
This is not the origin. Try zooming out while maintaining the cursor on that point, you will eventually notice that it is not the origin.