Helpful Settings for Plotting 3D Solids in AutoCAD

This post isn’t a fix-all solution but it has helped printing/plotting issues that I’ve recently encountered. There are some helpful AutoCAD variables and an adjustment to your preferred “Visual style(s)” that can help make printing 3D solids look correct in your print.

First – The issue that we encountered was that intersecting solids didn’t have a clear intersection in the print and curved 3D objects were displaying lines where a “tessellation” of the curves would be.

print Settings for Solids 1a

The settings of the visual styles for a viewport can be confusing. Note that there is a difference of a “Visual Style” and “Shade Plot” setting. This trips me up a lot and I confuse them for each other…

For the purposes of this blog post, I will keep it simple and keep the visual style of the Viewport set to “2D Wireframe” (shown below)

Print Settings for solids 2 1a

  • Then change the “Shade Plot” setting of the viewport by selecting the edge of the viewport from paper space and opening the “Properties” palette. (right-click > Properties)
  • Change “Shade Plot” from “As Displayed” to “Hidden”

Print Settings for Solids 2 a

Change the Visual Style to not display the “Isolines”
Use the command VISUALSTYLES in the command line to open the Visual Styles palette.

  1. Select the Visual Style that you wish to change in the upper section of the palette. In this example, I changed the “Hidden” Visual Style.
  2. Scroll down in the palette to the “Edge Settings” section, Change the property called “Show” from “Facet Edges” to “Isolines
  3. Change the “Number of Lines” setting from “20” to “0” (zero).

Print Settings for Solids 2 b


In addition to making this change to the Vistual Style, changing the following AutoCAD variables helps the plot to display correctly.

Print Settings for Solids 3


The result is shown below. Hopefully you find this useful.

Print Settings for Solids 4

About AutoCAD Tips

This blog serves as a knowledge base for myself (and anyone else) so that I can reference tips & tricks that I have learned and also refer others to it as well. I hope that this blog helps you learn at least one tip to make your drafting/design experience better.
This entry was posted in Layout, Paper Space, PDF, Printing - Plotting, TIPS. Bookmark the permalink.

9 Responses to Helpful Settings for Plotting 3D Solids in AutoCAD

  1. Wisnu says:

    Good morning Greg,
    In this case, I’ve a question.
    How to completely hide the lines or silhouettes on the bends or elbows of a pipelines.
    I means, the pipelines is only consists of two parallel lines along each edges of the pipes.
    Again, thank you in advance.
    Best regards,

    In order to minimize the number of lines in a 3d construction, should I, also change the isolines to 1..?

  2. Fabrizio says:

    Hi Greg,
    I’ve another question….
    When i assign a visual style to a viewport (like “realistic”) the 2d texts, hatches, lines and polylines under the 3D dolids (i have them as a base) decreases very much the quality.
    And overall the printing files are HUGE….. so i can print such file only by passing through a PDF.
    Do you have some advice on handle with visual styles and print??

  3. Marco Vargas says:

    This is the answer I have been searching for for many years.. I don’t know how much time I’ve wasted redrawing viewports because I didn’t know this.. Thank you so much!

  4. Dan D says:

    Great! This solved my Pdf printing problem.
    Thank you Greg.

  5. Bogdan Caratas says:

    Hello Greg,

    I’m in a bit of a pickle here. I can’t seem to resolve a layout matter. When I print a pdf of a viewport, containinga 3D drawing, it appears as raster image (not a vector). Are there any settings to resolve the matter? I am using Autocad 2016.


    • AutoCAD Tips says:

      Hey Bogi,
      It sounds like you are using the model documentation feature to document the 3D objects – is that correct?
      The model documentation (VIEWBASE command) seems to have been added to AutoCAD but not fixed so that people can use it in industry. There are many issues with it such that it causes more issues to use it instead of using regular view ports.

      If you are using regular viewports and are still getting issues, send me a file so that I can look at it and also include what type of printer you are printing to or what PDF virtual printer is being used.


      • Ali Asghar (Thales Group) says:

        Hello Greg,
        When i try print 3d shade object 2d text like a blur but when i am that 3d object wire frame everything ok , but i need 3d object with shade can u help me about this problem thanks

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