Modeling

Leveraging Existing Modeling Skills If you have experience with 3D modeling in other software packages like Maya, 3ds Max, or Cinema 4D, you likely have developed certain workflows, techniques, and expectations around the modeling process. When transitioning your skills to Blender, being aware of common concepts but also key differences can help ease the shift….

Boolean operations like union, difference, and intersection are extremely useful modeling techniques in Blender. However, Blender’s built-in Boolean modifiers have some significant limitations that can make using them effectively challenging. By installing the open source BoolTool add-on, Blender users can gain access to enhanced Boolean capabilities that address many of the frustrations commonly associated with…

Cutting Holes in Meshes Cutting holes and custom shapes in blender meshes allows for more complex and interesting models. There are two main techniques for cutting holes and shapes: Using the Boolean modifier Using the Knife Project tool Each technique has advantages and disadvantages that make them suitable for different applications. When to Use Booleans…

Creating Perfect Circles Using the Circle Tool The circle tool in Blender allows the user to insert a new circle primitive into the scene. This circle can then be used for cutting holes in other geometry. To create a precise circle with the circle tool, the user must understand the available settings and how to…

Why Convert Curves to Mesh? Bezier curves are a powerful modeling tool in Blender, allowing the creation of smooth organic shapes. However, directly beveling curves can lack precision and control. Converting the curves to polygon meshes unlocks more advanced beveling techniques. Meshes enable greater control over bevel form, segment count, angle limits, weight, and more….

Adjusting Bevel Settings for Smoothness One of the most impactful ways to improve the smoothness of a beveled edge in Blender is to adjust the bevel settings themselves. By changing the bevel profile from a custom shape to a half or full round shape, more supportive geometry is automatically generated, removing angular banding artifacts. Additionally,…

Understanding Non-Uniform Scaling Non-uniform scaling refers to scaling an object or parts of an object by different amounts along different axes. For Bezier curves in Blender, this means scaling the bevel or extrusion along the curve non-uniformly to create uneven geometry. Use cases for non-uniform bevel scaling include: Creating tapered tubes or irregular organic shapes…

Understanding Bezier Curves and Bevel Objects in Blender A Bezier curve is a mathematically defined curve used in computer graphics and related fields. In Blender, Bezier curves consist of a series of vertices connected by edges that can be manipulated to create smooth curves and organic shapes. Bezier curves are created in Blender by adding…

What is Edge Flow and Why It Matters In 3D modeling, edge flow refers to the pattern formed by edges and polygons in a mesh. Good edge flow is important for achieving clean topology with no artifacts, pinching, or distortion when deforming or animating a model. It also impacts shading quality and render times. Poor…

What is Subdivision Surface Modeling? Subdivision surface modeling is a modeling technique used to create smooth surfaces and forms. It works by subdividing a base mesh into smaller faces, allowingdetails to be added while keeping the surface curvature smooth and controllable. In Blender, the Subdivision Surface modifier is used to achieve this effect. It subdivides…