You mean something like this?
I know I have seen the mod that added 3 additional output slots for the campfire, but I and a clan mate of mine have been searching for two days and can not find it. We had it on a server we helped run last year, but, that server is long gone. Anyone know where I can find that mod or know what files and sections that need to be edited to have that mod installed?
Essentially it was a 3 x 3 grid for the output of the campfire.
Hey, the file in question you want to mod is in your 7 days to die main folder(I assume you know where to find it, and that you have a program like notepad++ or some similar good text editor which highlights the xml tags) then you go to your Data/Config/XUi folder and open the windows.xml file.
Then you make a search for "windowOutput" (I was only able to find one) then you know the part you'll need to mod.
Here is the code I am using in my mod, which adds 3 output slots to all workstations (3x3 grids that is) :
<window name="windowOutput" width="228" height="277" anchor="CenterTop" panel="Right" cursor_area="true" >
<!--#$-IGS END.-$#-->
<panel style="header.panel">
<sprite style="header.icon" sprite="ui_game_symbol_loot_sack"/>
<label style="header.name" text="OUTPUT" text_key="xuiOutput" />
</panel>
<rect name="content" depth="0" pos="0,-46" height="150" disablefallthrough="true" on_press="true">
<sprite depth="2" name="backgroundMain" sprite="menu_empty3px" height="150" color="[black]" type="sliced" fillcenter="false" on_press="true" />
<grid name="inventory" rows="3" cols="3" pos="3,-3" cell_width="75" cell_height="75" controller="WorkstationOutputGrid" repeat_content="true">
<item_stack name="0"/>
</grid>
</rect>
</window>
If you want to have these grids only to the campfire you can add the part on the bottom of the xml file (but before "</windows>" -tag) and rename it to something like "windowOutputCampfire" and then replade the line in the xui.xml file found in the Config-folder.
Just search for the "workstation_campfire" section of the file, go a bit down and look for this line: <window name="windowOutput" /> and replace it with the name/tag/whatever it's called you made before ("windowOutputCampfire").
Hopefully this helps.