thingiverse
Parametric Bridge
Parametric Bridge used to demonstrate bridge truss design and strength of materials.
Students can design their own bridge in the customizer app.
I recommend
Width=1"
Height=1"
Thickness=.1"
Distance 1 & Angle 1 correspond to the placement and angle of the first cross member.
Negative angles can be used.
Print Settings
Printer:
Flash Forge
Rafts:
No
Supports:
No
Resolution:
.3 mm
Infill:
10%
Notes:
Rotate the bridge 90 degrees along the long axis so that you don't have to use supports.
How I Designed This
This was designed in OpenScad.
Direct link to the original creator's page
Also Available On
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Model Specifications
Frequently Asked Questions
How do I download Parametric Bridge?
Click the "View on thingiverse" button above to visit the original model page on thingiverse. You can download the STL file directly from the creator's page for free.
What 3D printer can I use for this model?
This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Is this 3D model free to download?
Yes, this model is available as a free download on thingiverse. Some creators accept tips or donations.
Can I modify this STL file?
Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original thingiverse page to see if modifications are permitted by the creator.