The present challenge is one of a kind. It is good to know that the objective is not only to be able to use AutoCAD commands but also to learn tricks and combine all the commands to get to the final image.
And one thing I will never mention enough is, there are often many ways to achieve a thing in AutoCAD. Use the idea that comes to you first if it does the job.
Simply remember to check your dimensions at the end of the exercise and make sure they match the ones mentioned in the image-exercise.
We will look a little deeper into the OFFSET command today. It is needed.
OFFSET command in AutoCAD
The OFFSET command helps create parallel lines and parallel curves.
If you have an object and want a similar parallel object to it, this command will be helpful.
To use the OFFSET command
- Click on the OFFSET icon
- Specify the OFFSET distance and Press Enter
- Select object to OFFSET
- Specify a point on side to OFFSET
Learning AutoCAD Basics
The use of the ROTATE command will be required in this exercise, as well as the OFFSET command.
Below you will find diverse dimensions to help the replication of this session’s task.
Figure 1
Figure 2
Execution
You need to start from the outer part of the object.
After getting the above figure done, OFFSET all circles with 10 units inwards, and OFFSET all line with 15 units inwards.
And you should end up here.
All you need to use the TRIM command and the FILLET command to get all done.
Thank You.
hi, Thanks for this online tutorials. its has been helpful. please i want you to help me out with a step to step guide for day 6 and day 7. waiting for your response
Hello~~ im also having some issue with this drawing, how should I draw the outer layer?
Star with getting the 3 circles and place each of them where they should be. (You have all the info to do so, lengths and angles). And the rest is just playing with the LINE and the TAN TAN Radius commands.
i am having problem on draw the upper curve, i tried using the tan tan radius command (r=120 units, centered at the lower circle’s) but it bends upward. how should i draw it?