by GK Tools·Modeling
Images © GK Tools. Used for product review; image policy.
Mesh Encyclopedia earns a spot in the superhive library for bringing a broad, structured geometry collection directly into Blender's native mesh workflow, from standard polyhedra to triply periodic minimal surfaces.
Mesh Encyclopedia is a Blender add-on built around a continuously updated library of more than 500 production-ready meshes and curves. It collects mathematically defined and artist-friendly geometric forms, including convex and non-convex polyhedra, Johnson solids, prisms, antiprisms, knot-based meshes, higher-genus tori, parametric surfaces, implicit surfaces, and triply periodic minimal surfaces.
Everything is reachable inside the 3D Viewport. Forms are integrated into the Add > Mesh > Mesh Encyclopedia menu, and a dedicated sidebar panel lets you browse and search the collection. The library is organized into categories for convex polyhedra, non-convex polyhedra, TPMS, and advanced geometric shapes, giving fast access to forms that are difficult to model by hand.
Rather than building these structures manually, you insert ready-to-edit mesh objects at the 3D Cursor and refine them through Blender's standard operator settings. The add-on fits into standard Blender workflows and can be combined with modifiers, Geometry Nodes, materials, lighting, and rendering pipelines, making it useful for both production work and geometry study.
Mesh Encyclopedia is best for blender users working with topology, symmetry, minimal surfaces, polyhedra, or technical form development, for both production work and geometry study.
Mesh Encyclopedia is completely free to download and use.
Mesh Encyclopedia lists compatibility with Blender versions 4.0 through 5.1 and is marked as a Blender Extension Compatible add-on. If you are running a Blender release inside that range, the add-on is intended to work with your setup. For versions outside 4.0 to 5.1, or to confirm behaviour on the exact build you use, check the developer's page for the latest details before installing.
Mesh Encyclopedia installs through Blender's add-on preferences. Open Blender, go to Edit > Preferences > Add-ons, and click Install. Select the ZIP file containing the add-on, then enable Mesh Encyclopedia in the add-on list. Once enabled, you will find it in the 3D Viewport, both in the Add > Mesh menu and in a dedicated sidebar panel for browsing and searching the library.
Mesh Encyclopedia lives in the 3D Viewport. It integrates directly into the Add > Mesh > Mesh Encyclopedia menu, and it also adds a dedicated sidebar panel for browsing and searching the collection, which is organized into categories such as convex polyhedra, non-convex polyhedra, TPMS, and advanced geometric shapes. From either entry point you insert ready-to-edit mesh objects at the 3D Cursor, then refine them through Blender's standard operator settings the same way you would adjust a built-in primitive.
Mesh Encyclopedia is listed as free in this catalog and is distributed under the GPL license, packaged as a Blender add-on that you install from a ZIP file. Licensing terms and availability can change over time, so for current pricing and license details it is best to check the developer's page directly before relying on any specific terms. The GPL license shown here governs how the add-on's code may be used and redistributed.
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 Community
Extra Mesh Objects is a Blender add-on that expands the Add > Mesh menu with additional mesh object types. Previously bundled with Blender 4.1, it now ships as a standalone extension for Blender 4.2 LTS and newer.
by nickberckley
Bool Tool brings quick boolean operators to Blender for hard-surface modeling, covering brush booleans, destructive auto boolean cuts, and workspace tools that carve objects with custom shapes in both object and edit modes.
by Community
Extra Curve Objects is a community add-on for Blender that adds extra curve object types. It lives under View3D → Add → Curve → Extra Objects and was previously part of Blender 4.1's bundled add-ons.
by MACHIN3
MESHmachine is a mesh modeling addon for Blender focused on hard surface work without subdivision surfaces. It fuses and unfuses surfaces, creates variable fillets and washouts, edits bevels, and details meshes with plugs.
by Community
A.N.T.Landscape is a Blender add mesh add-on for generating landscapes and displacement. Originally a bundled add-on in Blender 4.1, it's now offered as-is with limited support, accessed from the View3D sidebar's Create tab.
