Lifestyle person holding Expedition 33 Gustave Gun against white wall showing matte black body with ornate gold Art Nouveau runic filigree on grip and frame cosplay prop
Lifestyle close-up of Expedition 33 Gustave Gun held by person focusing on shiny gold Art Nouveau runic engraving on black cylindrical barrel cluster with dramatic highlights
Lifestyle profile photo of painted Expedition 33 Gustave Gun on flat surface showing full weapon length with black body contrasting gold Art Nouveau ornamental side details
Assembly guide render of Expedition 33 Gustave Gun STL in uniform grey clay exploded view showing modular component breakdown of all main printable sections
Painted 3D render side profile of Expedition 33 Gustave Gun showing black matte finish with deep gold rune engraving on barrel and Art Nouveau decorative grip filigree
Photo of multiple grey 3D printed Expedition 33 Gustave Gun parts freshly removed from Prusa print bed showing raw plastic before post-processing and painting
Photo of individual Expedition 33 Gustave Gun 3D printed components laid out on dark surface showing all raw grey parts before assembly
Lifestyle close-up of Expedition 33 Gustave Gun handle in person's hand showing textured black surface and gold filigree near trigger and hammer area with Art Nouveau relief
Photo of assembled unpainted Expedition 33 Gustave Gun sitting on workbench in light grey plastic showing full assembled form before priming and painting
Color-coded assembly guide render of Expedition 33 Gustave Gun STL three main sections in teal pink and tan showing clear segment breakdown for 3D print assembly reference
Painted render rear-quarter view of Expedition 33 Gustave Gun showing gold Art Nouveau decorative wrapping on black grip and intricate rune symbols along barrel length
PrusaSlicer screenshot of Expedition 33 Gustave Gun STL parts on virtual print bed with green organic support structures visible around complex runic geometry
Clay render front-quarter view of Expedition 33 Gustave Gun in grey emphasizing muzzle geometry and depth of engraved runic symbols on barrel surface
Photo of complete set of raw grey 3D printed Expedition 33 Gustave Gun parts including internal alignment pins and smaller decorative pieces before assembly
Painted render rear view of Expedition 33 Gustave Gun black body showing symmetrical gold Art Nouveau decorative detail on grip top frame and gold engraved barrel accents
Clay render full side profile of Expedition 33 Gustave Gun grey material showing complete 44cm weapon silhouette and steampunk runic design distribution along body
Clay render rear view of Expedition 33 Gustave Gun grey handle and detailed hammer mechanism showing back construction of the weapon handle
Painted render angled front view of Expedition 33 Gustave Gun showing barrel tip and gold Art Nouveau engraving glowing against black body with dramatic lighting
Clay render close-up of Expedition 33 Gustave Gun barrel in grey showing fine runic engraving symbol detail and geometric pattern incision depth on curved surface
Wireframe mesh render of Expedition 33 Gustave Gun full polygon mesh showing dense triangulated geometry capturing complex surface engravings and shape
Wireframe mesh close-up of Expedition 33 Gustave Gun showing precision polygon topology of runic engraving relief and mesh surface fine detail on barrel area

Expedition 33 - Gustave gun 3D Print · STL File

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3D Model Details

This is a digital 3D printable model of Gustave’s gun from Clair Obscur: Expedition 33. Designed for easy 3D printing in three main parts, it features a realistic texture that matches perfectly with the rest of our Expedition 33 cosplay props.

📦 Included Files

  • STL (cut for 200mm printer beds)

  • STL (uncut for larger printers)

  • Assembled OBJ file (for easy scaling)

All cut parts are placed on the print bed just as we would print them, saving you time.

📏 3D Model Dimensions

  • Width: 27 mm

  •  Length: 445 mm

  •  Height: 98 mm

🖨️ Printer Settings

  • Layer height: 0.15 mm

  • Infill: 10% gyroid pattern

  • Supports: 30° organic

  • For taller parts, use a brim for better bed adhesion

Settings may vary depending on your printer, so treat these as a starting point.

🛠️ Assembly

Glue the parts together. Hex-pegs for easy alignment are included. For stronger joints, melt the seams with a soldering tool.

✨No 3D printer? No problem!
Check out Little Lucky Cosplay on Etsy for finished prints or kits. Lucky combines SLA and FDM printing for high-quality results. Highly recommended! You can also find Little Lucky Cosplay on Instagram for cosplay inspiration and post-processing tips.

This fan-made model was brought to life by 3Demon, a team of modeling and 3D printing enthusiasts based in Prague, Czech Republic. We’ve been creating 3D printable models for over a decade, from cosplay accessories to all sorts of interesting designs.

 ✨ Check out more of our creations or join our community here.
Tags
clair obscurcosplayExpedition 33gunGustaveLunaMaellepropreplicascielVideogameweapon