Create with ease
Choose a structure and base shape, then enter only the dimensions you need—no advanced 3D modeling experience required.
← Software
Mobile & PCComplex lattice design,
Mobile & PCComplex lattice design,
made simpler
Create TPMS and truss lattice structures without advanced 3D modeling experience. Enter a few dimensions, inspect the result, and export it as an STL file.
The Windows PC version is available on Microsoft Store. The Google Play version is currently in beta.
DESIGN WITHOUT THE BARRIER
From an idea
to an export-ready file
New to lattice structures? Start with a focused set of choices and see every change immediately in 3D.
Preview instantly
Rotate and zoom the generated structure in real time to inspect its shape from every angle.
Move straight to production
Export an STL file and continue in your CAD, slicer, or 3D-printing workflow.
CHOOSE YOUR WORKSPACE
One design workflow,
two ways to work
Work with precision at your desk or explore quickly on the move. Choose the screen that fits the moment.
PC · WINDOWSSee the structure
See the structure
and its data together
Keep the 3D model and settings visible at once while checking views, build-plate placement, and mesh information.
- Top · Front · Side · Iso views
- Size and placement on the Build Plate
- Dimensions · porosity · surface area · watertight status
- Recent Models and color settings
MOBILE · ANDROIDCreate and inspect
Create and inspect
in the palm of your hand
Rotate models by touch and open a bottom sheet only when you need to adjust settings in the field, classroom, or workshop.
- Drag and pinch to explore 3D structures
- Touch-friendly bottom-sheet controls
- Printer resolution and minimum-thickness guidance
- Mobile viewing for STEP and STL files
FOUR SIMPLE STEPS
Choose a structure,
then enter its dimensions
- 01
Choose a structure
Select one of nine TPMS or five truss lattice structures.
- 02
Set size and thickness
Define the unit cell, cell counts by axis, and wall thickness or strut diameter.
- 03
Inspect in 3D
Rotate and zoom to review the overall form and surface.
- 04
Export STL
Save the result and continue to design or fabrication.
ONE WORKFLOW · TWO EXPERIENCESThe same essential flow
on either screen
14TPMS & Truss
4Base Shapes
STLExport Workflow
SEE IT IN ACTION
From setup to 3D preview,
see the workflow in action
Watch a complete Lattiform 3D workflow—from choosing a structure and adjusting dimensions to reviewing the result.
MADE FOR MORE PEOPLE
Easy to begin,
fast to explore at depth
First-time users
Explore lattice geometry and principles before committing to a complex CAD learning curve.
Students
Turn TPMS equations and truss concepts into interactive 3D structures.
Makers
Shape ideas quickly, move them into a slicer, and test printing conditions.
Educators
Launch hands-on lattice design activities with a short introduction.
Engineers & researchers
Compare structures and dimensions rapidly before detailed CAD and simulation work.
APPLICATION FIELDS
One lattice,
many starting points
From biological culture systems and catalysts to environmental filters, lightweight structures, and energy devices—build the geometry you need and move quickly into the next research or design stage.
01
Culture environmentsBiotechnology
Explore porous structure concepts for flow and mass transfer inside cell and tissue culture systems.
02
Catalytic reactionsChemical engineering
Develop early concepts for catalyst supports with high specific surface area and controlled reactant pathways.
03
Aerosol captureEnvironmental engineering
Compare pore networks and flow paths for filters and aerosol-capture media.
04
Lightweight structuresMechanical engineering
Generate repeatable lattice concepts that reduce mass while supporting required stiffness.
05
Battery structuresElectrical & energy engineering
Explore internal structures for electrode support, cooling, and mass transport.
A structure concept created in Lattiform 3D can be refined for materials, boundary conditions, and manufacturing processes, then extended into simulation, experimentation, and product design across engineering disciplines.
TPMS & TRUSS LATTICE
Fourteen distinct structures in one place
Compare smooth-surface TPMS and straight-strut trusses to find the right starting point for your objective and idea.
9 TPMS5 TRUSS10 mm unit-cell edge · 0.5 mm TPMS wall · 0.8 mm truss strut
START WITH A SHAPE
Begin quickly
with a base shape
Set Box dimensions with X, Y, and Z cell counts; size Sphere, Cylinder, and Cone forms by radius and height.
BOX
Set cell counts independently along the X, Y, and Z axes
SPHERE
Generate a spherical lattice from its radius
CYLINDER
Generate a cylindrical lattice from radius and height
CONE
Generate a conical lattice from radius and height
REAL-TIME 3D PREVIEW
Enter the numbers.
See the form respond.
After generation, rotate and zoom to inspect surfaces, repeating cells, and overall proportions from multiple angles.
- Free rotation by dragging
- Pinch to zoom
- Review triangle count and estimated STL size
FROM MOBILE TO YOUR WORKFLOW
Export STL,
then continue in your tools
The generated model is a starting point. Save or share the STL, then bring it into CAD, a slicer, or a 3D-printing workflow.
Lattiform 3DGenerate a base lattice
CAD / SlicerCombine, position, and slice
3D PrintingReview machine-specific settings and print
Lattiform 3D does not automatically insert a lattice inside an arbitrary existing model. Use the exported STL in your downstream tools.
EXPORT PRO
Try STL export before you decide
Your first two successful STL exports are free. After the free exports are used, an annual Export Pro subscription is required for additional STL exports.
PRINT GUIDANCE
Check minimum thickness before printing
Enter your printer XY resolution to receive a recommended minimum wall thickness or strut diameter at four times that resolution, with warnings for settings that may be too thin.
STEP / STL viewer
Import .step, .stp, and .stl files for 3D viewing on mobile and PC, then export them as STL.
Work in your language
The interface is available in Korean, English, Chinese, and Japanese.
The right screen for the moment
Explore quickly on mobile or use the wider PC workspace for detailed information and controls.
GOOGLE PLAY BETATry it early.
Try it early.
Help make it better.
Use the complete workflow from structure generation to STL export and share your experience.
FAQ
Frequently asked questions
Does Lattiform 3D replace professional CAD?+
No. Lattiform 3D is a fast concept-generation and exploration tool for basic lattice structures. Use dedicated CAD and engineering-analysis tools for detailed assemblies, simulation, and post-processing.
Can it automatically fill an existing 3D model with a lattice?+
The current workflow generates lattice structures in Box, Sphere, Cylinder, and Cone shapes. Export the STL and combine it with an existing design in a CAD or slicer application.
Does the recommended minimum thickness guarantee a successful print?+
No. The value is a reference calculated from the printer XY resolution you enter. Actual results depend on the printer, resin, exposure, orientation, supports, and post-processing.
Which files can I view?+
You can import STEP (.step, .stp) and STL files for 3D viewing. Generated or imported models can be exported as STL files.
LATTIFORM 3DEven complex structures