Tutorials & courses

Learn how to install, connect, and authorize the Show3D plugin in Codex, then verify the connection with a simple 3D modeling task. Once connected, you can use natural language to create, edit, and inspect 3D scenes in Show3D.

Learn how to create a complete Chicken Changezi-themed 3D scene in Show3D. Starting with the cooking pan and worktable, you will gradually add supports, a gas cylinder, tableware, sauce, chicken, and other details before completing the scene with colors and materials.

Build a low-poly concept car across three connected lessons, starting with the body frame and proportions, adding wheels and windows, and finishing the body details and overall silhouette.

Build a low-poly sci-fi weapon across five lessons, starting with the main body and grip, continuing through the barrel and stock, and finishing with materials and a blue-and-gold game-ready color scheme.

Follow a compact end-to-end workflow to build a treasure chest, lid, lock, and crown from basic forms, then finish the project with metallic details and a bold gold color palette.

Designed for users who have already mastered the basics, this course uses practical projects to explore advanced 3D modeling techniques, including form development, detail refinement, material creation, and scene optimization. You’ll build a more complete modeling workflow while improving both model quality and production efficiency.

Start by opening a model, then learn work modes, navigation, AI generation, object creation, transforms, scene management, materials, lighting, and export in one complete beginner workflow.

Build a cozy house, cartoon car, friendly robot, and small chapel through four guided projects. Practice primitive shapes, duplication, transforms, and scene assembly while completing your first collection of 3D models.