Formatting Issues

How to Increase or Customize Pen Thickness in Office

John WilsonJohn Wilson Oct 15, 2026 868 views

Question details

The user wants to customize or increase the thickness of a drawn line beyond the preset sizes offered by the pen tool.

How to Increase or Customize Pen Thickness in Office
Product
Office Applications
Device & OS
not provided
Scenario
Drawing lines or shapes using the pen tool and needing a specific line weight for better visibility or formatting.
Observed behavior
The built-in pen tool interface only provides preset thickness buttons with no direct option to change the default preset values.
Before you start

Ensure you have already drawn the line or shape you wish to modify in your document, and verify that the document is not locked or in read-only mode.

Solution 1Recommended

Change Line Thickness Using the Format Menu

Since preset pen buttons cannot be modified directly, the most straightforward approach is to adjust the line weight manually after drawing it.

This method works across most Office applications and allows you to define exactly how thick the drawn line should be by using the standard shape formatting options.

1
Select the drawing

Right-click on the line or shape you have just drawn using the pen tool.

2
Open formatting options

Click on 'Format' or 'Format Shape' from the context menu that appears.

3
Adjust line thickness

Navigate to the 'Line' or 'Line Style' section in the format pane, find the 'Width' setting, and increase or decrease the point size to your desired thickness.

Change Line Thickness Using the Format Menu
Customize Drawings Easily

Easily Format and Customize Drawings in WPS Office

WPS Office provides highly intuitive drawing tools and a comprehensive shape formatting pane, making it effortless to adjust line thickness, apply custom widths, and format documents exactly to your liking.

  1. 1. Draw your shape: Open your document in WPS Office, go to the 'Insert' tab, and use the Shapes or Pen tools to draw your line.
  2. 2. Access object formatting: Right-click the drawn object and select 'Format Object' from the dropdown menu.
  3. 3. Customize thickness: In the properties pane on the right, expand the 'Line' settings and type your precise custom width.
Intuitive format panel for precise line weight and shape adjustments.Seamless format compatibility with Microsoft Office drawings and shapes.Lightweight, feature-rich, and completely free to download and use.Familiar user interface that requires zero learning curve.
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Frequently Asked Questions

Can I permanently change the default preset sizes on the pen tool?

No, Office applications do not provide a built-in interface to permanently modify the default preset button values for the pen tool. You must adjust the thickness manually after creating the drawing.

Is it possible to use decimal values for line thickness?

Yes, you can use decimal values (such as 2.5 pt or 33.5 pt) for line thickness. You can achieve this by typing the exact number directly into the width box in the Format pane or by specifying it within a VBA script.

Will my custom line thickness print exactly as it looks?

Yes, any custom line thicknesses applied via the format pane or a VBA macro will scale accurately and print exactly as they appear in your digital document preview.