STL package
Printable project files are planned after validation.
Public project reveal
NebulaTor
A CN3D-designed upgrade for the BIQU/BTT Nebula Extruder, developed around improved filament handling, sensing, serviceability, and an integrated cutter system.
Files coming soon: documentation is public now, STL files are planned next, and CAD/STEP files will follow only after final validation.
Public documentation liveBIQU / BTT Nebula ExtruderSTL coming soonCAD after validation
Docs livePublic project reveal and documentation
STL nextPrintable files planned after validation
CAD laterCAD/STEP planned after final validation
KlipperDevelopment firmware logic documented
Release Status
NebulaTor downloads are intentionally staged. This page shows what is public now and what is planned, without showing fake disabled downloads.
Release categories
Final BOM
The final validated BOM will publish with the STL release.
Assembly guide
Assembly information is public as a preview and will be completed for the STL release.
Firmware package
Development firmware logic is documented; final files are not downloadable yet.
CAD / STEP package
Editable CAD/STEP files are planned after final validation.
Staged Release Plan
1Live
Phase 1 - Public documentation
Available now: Overview, BOM preview, Print Settings, Assembly information, Firmware overview, How It Works, Story Behind, and Downloads status.
2Planned
Phase 2 - STL release
Planned: printable parts, final print settings, validated BOM, completed assembly documentation, and validated firmware package.
3Later
Phase 3 - CAD release
Planned after final validation: CAD/STEP files, editable engineering package, and versioned design information where appropriate.