The free Gyroid Lattice Generator
Create watertight gyroid, Schwarz P and Schwarz D (diamond) lattice blocks as STL, 3MF or OBJ. Choose size, cell period.
- Free to use
- No signup
- Nothing to install
- Runs in your browser
A 30 × 30 × 30 mm gyroid sheet block with a 10 mm period at 30% solid volume has about 8 cm³ of plastic and weighs roughly 3 g in PLA.Open the Gyroid Lattice Generator
Illustration. Open the tool for the real thing.
What is the Gyroid Lattice Generator?
Gyroids and other triply periodic minimal surfaces are the shapes behind modern lightweight lattices: no steep overhangs, even strength in every direction and huge surface area. This generator builds a watertight lattice block of the size, cell period and solid volume you choose using marching tetrahedra, with flat cut faces and no floating fragments.
Pick gyroid, Schwarz P or Schwarz D, choose a thin-wall sheet structure or a skeletal solid network, and download an STL, 3MF or OBJ. Intersect the block with your model in the STL boolean tool to make a lattice-filled part. Everything runs in your browser.
3 steps to your result
Open the tool and follow along. Nothing to install.
What you get
Gyroid, Schwarz P and diamond.
Thin-wall surface or solid network.
Threshold set so volume matches your target.
Closed manifold with fragments removed.
AZRS tools are free to open and use.
It opens in your browser, so there is nothing to download.
Used for
Pick one to see how it fits.
How it compares
A plain look at this tool next to the usual alternative.
| This maker tool | Desktop software | |
|---|---|---|
| Install | Nothing to install | Usually an app or program to install |
| Account | No signup | Depends on the product |
| Cost | Free to use | Free or paid, depends on the product |
| Where it runs | In your browser tab | On your computer |
Questions people ask
Does it need supports?
Usually not.
What is the difference between sheet and skeletal?
Sheet is a thin wall between channels, skeletal is a solid network.
How big can I make it?
Up to 200 mm per side, with detail capped for performance.
Is it manifold?
Yes, it is checked after building.
How do I use the Gyroid Lattice Generator?
1. Choose the lattice type and structure. 2. Set size, cell period and solid volume. 3. Press Generate. 4. Download the STL.
More free tools
Related to the Gyroid Lattice Generator.
Try the Gyroid Lattice Generator now
Generate printable gyroid, Schwarz-P and diamond lattice blocks with adjustable cell size. Free to use.
Try it free