As a player: a stack of CDs, a large bottle of still water, dice bag, pencils, character sheet/folder, mini(s), PHB (or its equivalent).
As a DM: a stack of CDs, a large bottle of still water, dice bag, pencils, folders with character sheets, adventure & campaign notes, blue book, minis, dungeon tiles, battle mat, poster maps, any books none of my players have that might see use.
As a DM I'm lugging around a pretty heavy load. I typically have a backpack full of DM's stuff, a bag of other books, and a box (or rather a coffer) with minis and floor plans.
As a DM: a stack of CDs, a large bottle of still water, dice bag, pencils, folders with character sheets, adventure & campaign notes, blue book, minis, dungeon tiles, battle mat, poster maps, any books none of my players have that might see use.
As a DM I'm lugging around a pretty heavy load. I typically have a backpack full of DM's stuff, a bag of other books, and a box (or rather a coffer) with minis and floor plans.