Four steps, no CAD.
Pick a generator
Choose from 6 parametric templates — brackets, boxes, flexi toys, laser trays.
Set parameters
Dial in dimensions, hole counts, wall thickness. See a live 3D preview as you type.
Export & download
Click Export and pick STL, 3MF or DXF. Ready in seconds. 1 credit per file.
Print or cut
Load into Bambu Studio, OrcaSlicer or PrusaSlicer — multi-color 3MF files come with filament mapping ready for AMS / MMU.
3D Generators
Recent builds from the community.
From the blog
Free STL generators I actually reach for (2026)
Not every print needs CAD. The free 3D model generators I actually use — Thingiverse Customizer, MakerWorld, Tinkercad, boxes.py — and where Moxie3D fits.
Read more — Free STL generators I actually reach for (2026)How to 3D print a custom name keychain (no CAD)
No Fusion or Blender needed for a name keychain. What makes it printable — bold font, raised letters, a hole that fits — and the no-CAD way.
Read more — How to 3D print a custom name keychain (no CAD)Multi-color 3D printing without an AMS
No AMS or MMU needed to print multi-color. For flat, layered parts a properly built 3MF does it, and one manual filament swap handles the rest.
Read more — Multi-color 3D printing without an AMSWelcome to Moxie3D — parametric print files
Moxie3D makes parametric STL & 3MF files for 3D printing — pencil holders, organizers, keychains. Set dimensions, download print-ready. No CAD.
Read more — Welcome to Moxie3D — parametric print files