Kits not starting in a sorted order
This is litterally driving me insane.
Sorted kit

This is a sorted out kit i made. And after i do /items This happens:
Unsorted
Im having the same issue. Is there a way to force these into the correct place?
I also would like to know how to fix this.
It will sort items out to fill the inventory from top left to right, you are not missing any items and it only takes a few seconds to move the weapons/tools in the "belt" to the position you want,
If you transfer any items from your inventory to any crate it will fill it the and same way.as youi cannot use the items in the inventory till you mouse click on it or move it to your belt it does not really matter where it is in your inventory.

Just as a matter of interest is this kit for a player or a "bot" (botspawn for instance) ?
The issue I have is kits during events like gungame or deathmatch the weapons and meds are not where I place them.
I dont see the problem the only difference in your picture of USABLE items are the syringes and large medikit, All other inventory items have to be moved before they can be used, and the clothing items have no relevance as it does not matter what order they are placed in,
Apart from that there is no way to "force" them into any order that i know of as they follow a logical path of filling the first box then the next and so on,