
LoopTools
by Community
LoopTools is a mesh modelling toolkit for Blender that gathers several tools to aid modelling. It was previously part of Blender 4.1's bundled add-ons and is now offered as an extension, provided as it is with limited support.
by Inlet·Modeling
Images © Inlet. Used for product review; image policy.
Mallet stands out in the Superhive library for building grid-snapped map geometry directly in the Blender viewport, offering more than the default workflow — though it can be a bit twitchy.
Mallet: Geometry Builder for Map Creation is a Blender add-on focused on mesh creation for map-making. It covers game level design, architectural visualization, and hard surface modeling, letting you add cubes, spheres, cylinders, and stairs in a few clicks. The viewport becomes your drawing board, where you drag shapes to form environments in 3D or 2D quad views, with snap-draw to the grid for accuracy.
Stairs can be added and adjusted with the mouse scroll to change the number of steps. You can set an object's height based on a selected object to maintain consistent height criteria and avoid visual matching issues. The add-on offers more than the default Blender workflow, enabling quick generation of maps and hard-surface designs, though it can be a bit twitchy.
Documentation is provided, and a demo video is available. The add-on supports Blender versions 2.93 through 4.5 and is distributed under the GPL license.
Mallet: Geometry Builder For Map Creation is best for blender users working on game level design, architectural visualization, and hard surface modeling.
Mallet: Geometry Builder For Map Creation is completely free to download and use.
Mallet: Geometry Builder for Map Creation supports Blender versions 2.93 through 4.5. That range covers a broad span of releases, so users on both older and current builds within those versions can run the add-on. If you work across multiple Blender installations, check that each falls inside the 2.93 to 4.5 window before installing. For the most current compatibility details and any version-specific notes, refer to the developer's page and the included documentation.
Mallet: Geometry Builder for Map Creation uses the Blender viewport as a drawing board. You drag shapes to form environments in 3D or 2D quad views, and snap-draw to the grid keeps placement accurate. Cubes, spheres, cylinders, and stairs can be added in a few clicks, and stairs let you adjust the number of steps with the mouse scroll. You can also set an object's height based on a selected object to keep heights consistent. Consult the included documentation for full workflow details.
Mallet: Geometry Builder for Map Creation is listed as free here in the catalog, and it is distributed under the GPL license. Licensing terms can change over time, so for the current terms and any purchase or download details, check the developer's page directly. The add-on also comes with documentation, and a demo video is available to help you get familiar with how it works before committing to it in your own projects.

by Community
LoopTools is a mesh modelling toolkit for Blender that gathers several tools to aid modelling. It was previously part of Blender 4.1's bundled add-ons and is now offered as an extension, provided as it is with limited support.

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