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Mini Portal Gun – 3D printable model from MakerWorld MakerWorld
Other Miniatures

Mini Portal Gun

311 Downloads
153 Likes
72 Makes
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Wanted to make a small portal gun, so I started with a 3D model I found at: https://sketchfab.com/3d-models/portal-gun-not-mine-7ec0ac35810848c8b79798d142e568e3n Wanted to make a miniature version, ideally a keychain (may still do this at some point, but the current version is far too fragile for that).I did also want the print to require no glue, but I failed to account for the size of the back of the gun, so the back panel does not fit properly. Spent a good number of hours hacking together a miniaturised version of the portal gun, simplifying the model down to just 5 pieces.I also thickened up the claws a little for strength and added . I used wire cutters to trim off the supports as well as ~1mm from the end of the ‘cables’ that run to the back of the gun. GLUE MAY BE REQUIRED FOR THE ASSEMBLY OF THIS MODELGlue was used to attach the back (white) panel to the body of the gun as well as attaching the ‘cables’ to the back panel. The front panel attached without glue for me, as well a
Category
Other Miniatures
Source
MakerWorld
Published
Updated
What you need to print this: Advanced Medium confidence
Why?
supports needed · 5-part assembly
Supports required 5 parts to assemble
Supports 2/3
Assembly 2/3
Settings 1/3
Bed size 0/3
Post-process 1/3
Printer
FDM / FFF
File format
STL
Material
Min. bed size
50 mm (Small)
Post-processing
Gluing
Software
Cura, PrusaSlicer, or similar
Frequently Asked Questions
Which 3D printer is suitable for Mini Portal Gun?
Any FDM printer should handle Mini Portal Gun just fine. It's been printed on machines like Bambu Lab A1 Mini, Prusa Mini+, Creality Ender 3, most FDM printers. A minimum build volume of 50 mm is recommended.
Does Mini Portal Gun need supports when printing?
Yes, Mini Portal Gun will probably need supports for the overhangs. Tree supports work well here and are easier to remove than regular ones.
What file format is Mini Portal Gun available in?
Mini Portal Gun is available in STL format. These files can be opened and sliced using free software such as Cura, PrusaSlicer, Bambu Studio, or OrcaSlicer for FDM printing, or ChiTuBox and Lychee Slicer for resin printing. The download is provided through MakerWorld.
Is Mini Portal Gun free to download?
Yes, Mini Portal Gun is available as a free download through MakerWorld. Always check the license on the original platform to understand commercial use, remixing, and attribution requirements.
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