I noticed that we have a backpack and a traveller's sack for carrying large amounts and a seed sack for seeds. How about a haversack style bag for collecting small objects larger than seeds? It would be nice to store tree cones/seeds, hops, even those smaller foragables. Like the seed bag it should be a limited class of objects so as to not be abused and diminish the larger ones.
The second sack I think would be nice to see is a harvest sack. Simply a large sack for storing crops in. I mean a sack of onions or beets is not a new thing
Both would be nice additions to add to crafting and very useful. They are limited in scope but they fill a role that is needed. A tree seed should not take up as much room as a wine bottle in a cupboard and filling a cupboard with onions is unpractical.