Controls:
Hold Ctrl (or Cmd) +
Orbit: Left Mouse
Zoom: Scroll Wheel
Pan: Right Mouse
Export Scene:
Shape Scale:
Create 3D Worlds
Build your own 3D world in the browser — place objects, set the scene, and export your creation.
What this tool does
An accessible 3D scene builder where you place, move, and configure 3D objects to create environments. Simple enough for first-timers, flexible enough for quick design prototypes. Export the whole scene as OBJ or GLB.
Who this is for
Beginners taking their first steps in 3D
Teachers introducing 3D concepts to students
Designers rapidly prototyping environments
Makers creating simple scenes for 3D printing
How to use this tool
Add 3D objects from the toolbar (primitives, preset shapes)
Position and scale each object in the scene
Add more objects to build up a complete environment
Export OBJ or GLB when satisfied
Inputs
Object library — Primitives and preset scene objects
Position & scale — Drag and slider controls
Scene dimensions — Overall world size setting
Outputs
OBJ — Full scene export for 3D tools
GLB — Web-ready 3D scene for embedding
Example use cases
Miniature town — Place buildings, roads, and trees to create a diorama layout
Product scene — Build a simple room environment to showcase a product
Classroom demo — Demonstrate 3D concepts to students without software installs
Game level sketch — Rough out a game level layout in 3D quickly
No — the tool is designed for complete beginners. If you can drag and drop, you can use it.
▶ Can I import external models?
Not currently — use the built-in object library.
▶ What can I do with the exported scene?
Import into Blender for refinement, add to a game engine, or slice for 3D printing.
▶ Is there an undo button?
Yes — use Ctrl+Z or the undo button in the toolbar.
Need a custom tool built for your business?
SolvProb builds custom web apps, automation tools, and 3D experiences tailored to your workflow — typically faster and more affordable than you'd expect.
