Bambu Studio Infill - Sorted Least to Greatest

Settings all default except for the sparse infill pattern
Done with a 35*35*35mm cube.

Lightning: 7.87 grams
Support Cubic: 10.96 grams
Adaptive Cubic: 12.59 grams
3D Honeycomb: 13.77 grams
Gyroid: 14.37 grams
Tri-hexagons: 14.38 grams
Cubic: 14.43 grams
Line: 14.46 grams
Triangles: 14.57 grams
Hilbert Curve: 14.59 grams
Cross Hatch: 14.61 grams
Archimedean Cords: 14.66 grams
Grid: 14.71 grams
2D Lattice: 14.71 grams
Cross Zag: 14.86 grams
Rectilinear: 14.87 grams
Aligned Rectilinear: 14.87 grams
Zig Zag: 14.87 grams
Octagram Spiral: 14.89 grams
Concentric: 14.93 grams
Honeycomb: 16.46 grams
Locked Zag: 17.31 grams

Note: Verified against Bambu Studio 2.7.1 (latest stable). All 22 patterns
are still current; no patterns added, removed, or changed in geometry. The
only infill-related change in 2.7.1 is a sequential-printing crash fix, which
does not affect these weights.