Gabion size:
2m×1m×1m,
3m×1m×1m,
4m×1m×1m,
2m×1m×0.5m,
3m×1m×0.5m,
4m×1m×0.5m,
1m×1m×1m,
1.5m×1m×1m,
2m×1m×(0.15-0.5)m,
3m×1m×(0.15-0.5)m,
4m×1m×(0.15-0.5)m