Running out of monitor for all that junk?
Very simple mod that sets your inventory and chests to a configurable width, for when your inventory gets so long that you have to scroll to see it all.
Default is 15 tiles wide (50% wider than vanilla, as seen in the screencap)
The mod was intended to only widen the inventory but the same variable widens chests as well, so you get them both.
Does NOT change the width of logistics, trash slots, or crafting. To my knowledge this is impossible with the current API.
Feel free to report any bugs, but it's a dead simple mod so I don't really expect any.
(Function already exists in this mod which has more features but this one is only the inventory and chests.)