How to Bevel Edges in Blender

This guide provides a straightforward, step-by-step walkthrough on how to use the bevel tool on edges in Blender. You will learn the keyboard shortcut to initiate a bevel, how to adjust the bevel’s width and segments using your mouse, and how to resolve the common scaling issues that cause uneven bevels.

Step 1: Select Your Edges in Edit Mode

To bevel an edge, you must first be in Edit Mode and have the target edges selected:

1. Select your 3D object in the viewport.
2. Press Tab to switch from Object Mode to Edit Mode.
3. Press 2 on your keyboard (not the Numpad) or click the Edge Select icon in the top-left corner of the viewport to enable edge selection.
4. Left-click the edge you want to bevel. To select multiple edges, hold Shift while clicking. To select an entire loop of edges, hold Alt and click an edge.

Step 2: Activate the Bevel Tool

The quickest way to apply a bevel is by using a keyboard shortcut:

1. With your edges selected, press Ctrl + B.
2. Move your mouse away from the selection to expand the bevel, or toward it to shrink it.
3. Left-click to confirm the bevel, or right-click to cancel.

Step 3: Adjust Segments and Shape

While actively beveling (before you left-click to confirm), you can control the roundness of the edge:

• Scroll the mouse wheel up to add more segments, making the bevel rounded.
• Scroll the mouse wheel down to reduce segments, creating a flat, chamfered edge.
• Alternatively, use the Plus (+) and Minus (-) keys on your Numpad to add or remove segments.

Step 4: Fine-Tune with the Adjust Last Operation Panel

Once you click to confirm the bevel, a small menu labeled Bevel will appear in the bottom-left corner of the 3D viewport. Click this panel to expand it and access precise settings:

• Width: Adjusts the physical size of the bevel.
• Segments: Enter an exact number of cuts to control smoothness.
• Shape: A value of 0.5 is a perfect round curve. Lower values make the bevel concave (curved inward), while higher values make it convex (curved outward).

Troubleshooting: Uneven or Stretched Bevels

If your bevel looks stretched, distorted, or uneven, it is because your object’s scale is not uniform. To fix this:

1. Press Tab to go back to Object Mode.
2. Press Ctrl + A to open the Apply menu.
3. Select Scale. This resets the object’s scale coordinates to 1.0 on all axes.
4. Return to Edit Mode and apply the bevel again; it will now be perfectly even.