But it seems it can be easily solved having dividers in cargo compartment. Think of box with a grid inside it Once the cargo is filled The grid lines are rai

But it seems it can be easily solved having dividers in cargo compartment. Think of box with a grid inside it Once the cargo is filled The grid lines are raised (hydraulics) which compartmentize the whole cargo into blocks. Invidual compartment will not have enough mass of material inside it to break the dividers if designed properly.