3D Print Builder
Describe an object and get printable OpenSCAD code plus step-by-step Tinkercad instructions — tuned for material, infill, supports and tolerance.
Watch it in action
Pick a category and style, set your print parameters, and the builder writes compilable OpenSCAD plus a Tinkercad guide.
Step by step
Describe your model
Choose a category and style, then set a material suggestion, strength/infill, whether supports are needed and the fit/tolerance.
CategoryStyle / AestheticMaterialStrength / InfillSupportsFit / Tolerance
Generate the model
Click the gold Generate 3D Print Model button. The overlay runs while your spec becomes valid OpenSCAD code and a Tinkercad walkthrough.
Copy the code
You get an OPENSCAD block (compilable, manifold, printable) plus a TINKERCAD block of step-by-step instructions — paste the code into OpenSCAD and print.
Example output
A parametric phone stand with a 45° angle.
OPENSCAD_START … module phone_stand(angle=45, thickness=3){ /* manifold body, chamfered base, cable slot */ } phone_stand(); OPENSCAD_END — plus TINKERCAD_START step-by-step: drag a box, angle it 45°, subtract a lip, add a cable slot … TINKERCAD_END. Tuned for PLA, 20% infill, no supports, snug tolerance.
Pro tips
- The OpenSCAD output is written to be manifold and syntactically valid — paste it straight into OpenSCAD and hit render.
- Infill/strength and tolerance change the generated geometry, not just comments — set them to your printer.
- "Supports needed?" steers the model toward overhang-free geometry when you pick no.
- The Tinkercad block is the no-code path — follow it if you prefer dragging shapes.