Modeling · Beginner

Bevel

Cutting a sharp corner into a small slope or curve so it catches light

What is a bevel in 3D modeling?

A bevel replaces a sharp edge or corner with a narrow slanted or rounded strip of faces. Real objects almost never have perfectly sharp edges, so bevels make models look solid and believable by catching a thin line of light along each edge. They also help subdivision models hold their shape.

Think of it like this

It is like sanding the edge of a wooden table: the corner stops being a knife line and becomes a soft strip that glints in the light.

Where it fits in a 3D project

  1. Create
  2. Surface
  3. Rig
  4. Animate
  5. Render
  6. Export

Create: Building the shape: modeling, sculpting, scanning or generating it.

How a bevel works

  1. 01Select the edges or vertices you want to soften.
  2. 02Run the bevel tool and drag to set its width.
  3. 03Add segments to turn a flat slope into a rounded curve.
  4. 04Adjust the width and profile until the edge reads well from the camera.

Bevel vs chamfer

PropertyBevelChamfer
ShapeFlat or rounded, set by segmentsA single flat slope
SegmentsOne or manyOne
Word common in3D art and modeling appsCAD, engineering and woodworking
In BlenderThe Bevel toolA bevel with one segment

In 3D apps a chamfer is simply a one-segment bevel; add more segments when you want a rounded edge instead of a flat cut.

Where a bevel is used

  • Realistic highlights on hard-surface props and products
  • Supporting edges on subdivision models
  • Rounded edges that print and handle better

Beginner tip

Apply scale before you bevel. If an object is scaled unevenly, the bevel width comes out stretched, wide on one side and thin on the other.

Terms related to a bevel

Bevel FAQ

Why bevel edges in 3D?
Perfectly sharp edges look fake, because real edges are always slightly rounded and catch light. A small bevel adds that highlight, makes shapes read clearly and helps smooth shading behave on hard-surface models.
How do I bevel in Blender?
In Edit Mode, select edges and press Ctrl+B, then drag to set the width and scroll to add segments. For vertices, press Ctrl+Shift+B. The Bevel modifier does the same without changing the base mesh.
What is a bevel modifier?
A modifier that bevels a model’s edges live, without permanently changing the mesh. You can limit it by angle or to marked edges, change the width at any time, and apply it when you are done.

Updated October 29, 2026 · Browse all 3D terms