This is a digital 3D printable model of Denji’s devil-form arm blades from the anime Chainsaw Man.
Included Files
– STL (cut and pre-oriented for 200mm printer beds)
– Assembled OBJ file (for easy scaling)
– 3MF pre-supported, print-ready file
3D Model Dimensions
At 100% scale the arm’s dimensions are approximately:
Width 217 mm
Length 101 mm
Height 727 mm
You can scale the model as you wish, but we can’t guarantee that the model will print well at a much smaller size. The 100% scale is prepared for an average-sized human.
3D Printing Settings
We use these settings for most of our prints:
Layer height 0.2 mm
Infill 15%
Supports 45°
Filament used: 1,360 g
We use a 10 mm brim for tall parts with a small base for better bed adhesion.
We try to make the models in a way that uses as little support material as possible.
This model is meant to be post-processed after printing. This can be gluing, sanding, painting, etc.
Printing settings will vary greatly depending on your specific printer.
Do you like the model and don’t have a 3D printer? There are lots of people who offer 3D printing services these days. Try searching for someone who offers them in your area.
This fan-made model was brought to life by 3Demon. We are a group of modeling and 3D printing enthusiasts based in Prague, Czech Republic. We’ve been making 3D printable models for more than a decade. We make a lot of cosplay accessories but we also make all sorts of interesting 3D models. You can join our community or just look at more of our creations here: https://3d-mon.com/links/










































