Upload an STL, OBJ, or 3MF. Our algorithm voxelizes the geometry and packs it into the smallest set of buildable brick-compatible parts — then hands you a parts list and printable STL for every piece.
Fewer, larger bricks first — minimizes part count automatically.
Slopes, wedges, and inverted slopes on exposed edges for smoother surfaces.
Pick any brick color — not limited to a fixed catalog.
Download one STL per unique brick type, ready to 3D print.