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Need Help on Drawing Dimetric Cube

Printed From: CAD Forum
Category: EN
Forum Name: AutoCAD
Forum Description: Discussion about AutoCAD and AutoCAD LT, viewers, DWG and DWF formats, Design Review, AutoCAD 360, add-ons
URL: https://www.cadforum.cz/forum_en/forum_posts.asp?TID=14685
Printed Date: 25.Apr.2025 at 16:59


Topic: Need Help on Drawing Dimetric Cube
Posted By: dery
Subject: Need Help on Drawing Dimetric Cube
Date Posted: 21.Jan.2025 at 17:04
Anyone know what is the length of OZ using technical drawing method?



Thank you



Replies:
Posted By: philippe JOSEPH
Date Posted: 23.Jan.2025 at 16:59
Hello Dery, if it's a cube it will, should, would, etc... be ONE, un, A, uno, ein, etc...


Posted By: dery
Date Posted: 24.Jan.2025 at 09:37
The length of line OZ on the image, on 1st post is 1. Does it looks like a cube to you? It's not a cube, it look like a rectangle box to me. So? What is the correct length of line OZ using technical drawing method so that it become a cube?


Posted By: philippe JOSEPH
Date Posted: 24.Jan.2025 at 14:36
Yes it doesn't look a cube so why asking about : 

Drawing Dimetric Cube



Posted By: dery
Date Posted: 24.Jan.2025 at 14:59
Because the image on the 1st post is using Dimetric projection rule.

As you can see, the line OX and line OY form a square.

Now, all I wanted to know is the length of line OZ so that it become/look like a cube.


Posted By: dery
Date Posted: 27.Jan.2025 at 05:25
I am asking about how to do 2D drawing of a cube using Dimetric projection.


Posted By: philippe JOSEPH
Date Posted: 27.Jan.2025 at 07:31
The internet is your friend all over the world.

https://www.youtube.com/watch?v=25_QXknJ9TI

Personnaly I'm not interested in 2D drawing of 3D object anymore, 3D modeling would be an option for this and I don't think that someone already draws isometric piping schemes for example nowadays.
When doing 3D you can eventually "give" your studies in 2D using the command FLATSHOT.

When doing this I make a block of my 3D objects, arrange various copy of that block in at least the 3 characteristic 2D positions + some isometric view(s) at a very precise distance each other so that the FLATSHOT that I will do can be easily placed in the paper size of the project. 
Then a modification of the 3D object can be easily updated on the 2D.

You can eventually take a look at my AutoCAD file named : 

https://www.cadforum.cz/catalog_en/block.asp?blk=11163" rel="nofollow - ORTHO-TO-ISO_01_B .dwg

 in the CAD/BIM blocks library.


Posted By: Vladimir Michl
Date Posted: 28.Jan.2025 at 07:36
There is also a very old LISP utility - DIMETRY. You can try it.
https://www.cadforum.cz/en/qaID.asp?tip=4793



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Vladimir Michl (moderator)
ARKANCE - https://arkance.world" rel="nofollow - https://arkance.world - Autodesk Platinum Partner



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