this suggestion is for carts, wagons, knarr and rowboat
from time to time i have to move larger quantitys of items from a to b, but its quite a pain.
when you want to move large numbers of stockilable items, you need tons of wheelbarrows.
pick up stockpiles, load them into a cart, rowboat, whatever.
my suggestion is:
we should be able to directly stockpile into them.
they can only hold one type of stockpileable items
you cant stockpile into them, when they hold any items or objects
when you stockpile items into them, they loose there inventory (knarr/wagon) and you cant place objects into them anymore as long as you have stockpiles in them.
they should be able to carry 1 stockpile of items per object "slot".
so 6 stockpiles for a cart for example.
it should be possible to directly load /unload them per wheelbarrow or per hand.
second suggestion is:
when you place a object with inventory slots into a cart, wagon, rowboat or knarr, there inventory slots should be added to the inventory of the transporting vehicle. (so for example a wooden chest increases the inventory of a knarr / wagon by 6x6 slots, or in case of the cart / rowboat they gain a inventory)
meybe even for the garden shed