0.10 launchBlender add-on

Build a room from 260 editable furniture and venue recipes. Search for a piece, coordinate its surfaces, keep previous revisions and export a baked copy. A compact Blender sidebar serves artists; local tools let a compatible AI assistant use the same workshop.

Buy direct · $14 ↗Buy on itch.io · $14 ↗License & support Getting started →All tools →

Sage sofa, oak tables, lamps and a plant coordinated in a compact living room — Build a room, not just a collection of pieces. Seven Hearth recipes share a sage-and-oak palette. Walls, floor and lighting are presentation scenery.

The same sofa in warm linen, sage and oak, and walnut and cream, from left to right — One recipe, three moods. Left to right: warm linen, sage and oak, walnut and cream.

Linenwood desk, dresser and nightstand with matching timber and drawer details — Make a matching set. The Linenwood desk, dresser and nightstand share their construction details. Inspect the full render →

Corrected café chair showing its back posts entering the seat and rear legs — Connected construction. Final 0.10.7 chair exports, viewed close up from the front, rear and underneath. Actual Blender renders of the delivered model.

Original linen sofa on the left and a wider sage revision on the right — Change your mind. Original on the left; a 20% wider sage revision on the right. The earlier version stays recoverable.

Start with a room

Choose one of four curated furniture layouts, or search 260 recipes and build piece by piece. Place the layout at the 3D cursor, choose a shared style and adjust it to your room. A captioned demo and first-room tutorial show the workflow.

Revise with confidence

Regenerate a piece while retaining its earlier version and manual edits in an archive. Compare copies side by side, inspect a 175 cm scale reference, or restore the retained version.

Use your assistant

Structured local tools cover catalog search, room creation, explicit transforms, styling, revisions, recovery, previews, placement and export. The bundled MCP adapter connects through the separately installed Blender Lab MCP. Hearth does not include a chatbot, hosted model or AI subscription.

Take a portable copy

Export a static FBX and Blender copy with textures, measured dimensions and a validation receipt. The source scene stays editable. Review materials, collision and interactions in your target engine; an export is not engine certification.

$14 launch · $24 regular

One-time purchase in USD; taxes and local currency totals are shown at checkout. Includes the add-on source, offline tutorial and commercial generated-asset rights. Supported setup: Blender 5.2.2 LTS on Windows. No subscription or built-in AI service.

Commercial art, clear rights

The add-on is GPL-3.0-or-later, with source and redistribution rights for customers. Original generated models, textures and renders have royalty-free commercial rights, including asset sales. Third-party content you add needs its own permissions.

Watch the workflow

From a first room to a considered revision.

A captioned walkthrough rendered with Hearth 0.10.2. The workflow also applies to 0.10.7. This is a rendered demonstration, not a recording of the interface or a speed benchmark. Download the video · Get the free offline tutorial · Follow the written tutorial.

Inside Blender

A workshop you can get to know.

Search for furniture, adjust a piece and keep a way back. The first-room tutorial walks you through your first scene.

See the actual Hearth interface

Actual Hearth 0.10.7 sidebar showing room kits, selected furniture, regenerate, preview, export and AI reference controls — Actual Hearth 0.10.7 sidebar, cropped from a Blender capture on Windows. Open the image to inspect the original sidebar detail.

Support

Need a hand with Hearth? Start with the first-room tutorial or email alex@stonefletcher.com.

Furniture workflows

Furnish a café · Import stylized furniture into Unreal · Create a coordinated room · Change furniture dimensions

Hearth: editable furniture generator for Blender.