by joseconseco·Modeling
Images © joseconseco. Used for product review; image policy.
Blob Fusion earns its place in the Superhive library for pairing sphere and capsule primitives with an auto-generated, rig-like hierarchy and a compact hotkey-driven modeling set.
Blob Fusion is a Blender add-on aimed at creating character and creature base-meshes. You model using two primitives, Sphere and Round Capsule Blobs, and control how they blend together to reach organic results. The developer describes the workflow as a mix of ZSpheres and Metaballs, combining the two approaches.
When you add a new Blob, an auto-generated hierarchy of objects is created, rig-like in structure. Modeling relies on a small set of actions: extrude, subdivide, connect and duplicate. The add-on also includes one-click Armature generation and a library of Blob presets covering humanoid and animal shapes.
Blob Fusion runs from the right sidebar (N) under Tools, where the Blob Fusion tab lets you add a Blob Domain. Doing so switches the workspace tool to 'Blob Fusion', which overrides certain hotkeys with the add-on's own set. It ships with video and online documentation, an add-on support channel, and a built-in auto-updater available from the add-on preferences.
Blob Fusion is best for blender artists creating character and creature base-meshes.
Blob Fusion is completely free to download and use.
Blob Fusion lists support for Blender versions 4.5 through 5.0. If you are running an older Blender release, check the developer's page for details before installing, since compatibility outside that stated range is not confirmed here. The add-on also includes a built-in auto-updater available from its preferences, and the developer notes it is a good idea to restart Blender after an add-on update.
Blob Fusion is accessed from the right sidebar (press N), under Tools, in the Blob Fusion tab. Click the [+] icon to add a Blob Domain, which automatically switches the workspace tool to 'Blob Fusion' and overrides some hotkeys with the add-on's own set. From there, use Shift+A to open the add menu and add a Blob, then select the created Blob empty and press E to extrude it into a capsule. Additional hotkeys cover duplicating, connecting, subdividing and adjusting blobs.
Blob Fusion offers one-click Armature generation as part of the add-on. On top of that, adding a new Blob creates an auto-generated hierarchy of objects that the developer describes as rig-like, so the structure builds up as you model. This is separate from the mesh-shaping tools, which rely on extrude, subdivide, connect and duplicate actions. For full workflow details, the add-on ships with video documentation, online documentation and an add-on support channel.
Blob Fusion is listed as free in this catalog, and it is distributed under the GPL license. Licensing and availability can change over time, so check the developer's page for the current terms before you download or rely on it in a project. The add-on includes a built-in auto-updater from its preferences, which helps keep your installed copy current once you have it set up in Blender.
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