Fast 3D Modeling Tools Inside Unity
Draw and drag a shape into 3D, push-pull it into form, bevel and sculpt it — all directly in the Unity Scene view.
Blockout Should Not Mean Gray Cubes
When shaping geometry means leaving Unity for another app, quick ideas stall. Modeling in scene context keeps the momentum.
What blockout usually costs
- Rough cubes stand in for real shapes, so scenes never quite read during early iteration.
- Every geometry change means exporting to a modeling app and re-importing to test it in Unity.
- Scale and proportion decisions are made away from the actual scene, then corrected later.
- Trying five variations of a prop takes five round trips instead of five minutes.
What modeling in Unity gives you
- Draw and drag a real shape into 3D in seconds.
- Push-pull faces to block out props, walls, and levels at true scale.
- Refine the same mesh from low-poly blockout to higher-detail form.
- Iterate on geometry in place for prototyping and iteration.
From First Line to Finished Shape
A drawing-based, push-pull modeling flow that turns an idea into 3D directly in Unity.
Draw & drag
Sketch a base outline in the Scene view and drag it into a 3D shape instantly.
Push-pull to form
Extrude and inset faces to build volume, openings, and structure at real scale.
Refine & detail
Bevel edges, cut holes, and add curves — from low-poly blockout to higher-poly detail.
Place & iterate
Review the mesh in the live scene and adjust it in context until it reads right.
A Full Modeling Toolset in the Scene View
Every core modeling operation, available directly inside Unity — no context switch to shape geometry.
Push-Pull Modeling
Extrude, inset, and pull faces to block out props, architecture, and levels quickly at true scale.
Drawing-Based Modeling
Sketch profiles and outlines, then convert them into editable meshes.
Curves & Holes
Build smooth curved surfaces and clean shapes with holes without fighting the geometry.
Low-Poly to High-Poly
Create meshes from low-poly blockouts to high-poly detail directly in Unity.
Bevel & Sculpt
Smooth edges with Bevel and shape organic forms with brush-based sculpting.
Tools That Keep You Moving
Versatile Polygon Editing
Work with vertices, edges, and faces using a full set of polygon editing tools.
Smooth Curves with Bevel
Round and chamfer edges to soften hard geometry and add finish.
Path-Based Follow & Array
Extrude along paths and repeat geometry for fences, rails, and modular sets.
Brush-Based Sculpting
Shape organic surfaces by pushing and pulling the mesh with sculpt brushes.
See Rapid Modeling in Action
Geometry created and edited directly in the Unity Scene view.
Path-Based Follow & Array
Repeat geometry along paths for rails, fences, trims, and modular structures.
Brush-Based Sculpting
Push and pull organic forms with sculpt brushes for fast shape exploration.
What You Can Build
Level blockout & greyboxing
Push-pull walls, floors, and volumes into a playable layout.
Props & environment pieces
Draw and shape crates, furniture, signage, and set dressing.
Modular kits
Build reusable modular segments with Follow & Array.
Prototype geometry
Turn ideas into real shapes fast to test gameplay and composition.
Frequently Asked Questions
What is UModeler X as a Unity modeling tool?
It is a Unity-native 3D creation and editing workflow for drawing, push-pull modeling, beveling, polygon editing, and sculpting directly in the editor.
Is this good for level blockout?
Yes. You can shape real geometry in the same scene where the game runs.
Can I create both low-poly and high-poly meshes?
Yes. The workflow supports quick low-poly blockouts and more refined meshes with polygon editing and bevel tools.
Explore More
All-in-One Unity Workflow
Model, edit, UV, paint, and rig in one editor.
UV Editing & Texture Painting
Unwrap and paint directly in Unity.
Rigging & Skinning Tools
Build rigs and paint weights inside Unity.
Anyone Can Model. Everyone Can Move Faster
Build, adapt, and refine 3D assets directly inside the Unity Editor.