Качаем текстуру, пихаем её в texture\ui\
Открываем блокнотом файл scripts\lua\forms\Equip.clu
Ищем строку:

frmSkill = UI_CreateForm

Все, что находится выше заменяем на следующий текст:

-- Инвентарь
-----------------------------------------------------------------------
frmItem = UI_CreateForm( "frmItem", FALSE, 375, 404, 198, 160, TRUE, FALSE )
UI_FormSetHotKey( frmItem, ALT_KEY, HOTKEY_E ) --'E'
UI_ShowForm( frmItem, FALSE )
UI_AddFormToTemplete( frmItem, FORM_MAIN )
UI_SetIsDrag( frmItem, TRUE )

imgItemMain = UI_CreateCompent( frmItem, IMAGE_TYPE, "imgItemMain", 375, 404, 0, 0 )
UI_LoadImage( imgItemMain, "texture/ui/TES4HugeInv.tga", NORMAL, 375, 404, 0, 0 )

btnClose = UI_CreateCompent( frmItem, BUTTON_TYPE, "btnClose", 27, 18, 172, 2 )
UI_LoadButtonImage( btnClose, "texture/ui/TES4HugeInv.tga", 27, 18, 0, 404, TRUE )
UI_SetButtonModalResult( btnClose, BUTTON_CLOSE )

imgItem4 = UI_CreateCompent( frmItem, IMAGE_TYPE, "imgItem4", 1, 1, 1, 1)
UI_LoadImage( imgItem4, "texture/ui/TES4HugeInv.tga", NORMAL, 1, 1, 1, 1 )

grdItem = UI_CreateCompent( frmItem, GOODS_GRID_TYPE, "grdItem", 299, 232, 40, 57 )
UI_SetGridSpace( grdItem, 5, 5 )
UI_SetGridContent( grdItem, 7, 8 )
UI_SetGridUnitSize( grdItem, 32, 32 )
UI_SetMargin( grdItem, 0, 0, 0, 0 )

scrollid = UI_GetScroll( grdItem)
UI_SetSize( scrollid, 32, 8 )
UI_LoadImage( scrollid, "texture/ui/TES4HugeInv.tga", COMPENT_BACK, 32, 8, 0, 451 )

id = UI_GetScrollObj( scrollid, SCROLL_UP )
UI_LoadButtonImage( id, "texture/ui/TES4HugeInv.tga", 32, 32, 0, 459, FALSE )
UI_SetSize( id, 32, 32 )

id = UI_GetScrollObj( scrollid, SCROLL_SCROLL )
UI_LoadImage( id, "texture/ui/TES4HugeInv.tga", COMPENT_BACK, 32, 44, 81, 404 )
UI_SetSize( id, 32, 44 )

id = UI_GetScrollObj( scrollid, SCROLL_DOWN )
UI_LoadButtonImage( id, "texture/ui/TES4HugeInv.tga", 32, 32, 32, 451, FALSE )
UI_SetSize( id, 32, 32 )

labItemgoldnumber = UI_CreateCompent( frmItem, LABELEX_TYPE, "labItemgoldnumber", 163, 9, 97, 366 )
UI_SetTextColor( labItemgoldnumber, COLOR_BLACK )
UI_SetLabelExFont( labItemgoldnumber, DEFAULT_FONT, TRUE, 4289901234)
UI_SetHint( labItemgoldnumber, "\196\229\237\252\227\232" )

btnLock = UI_CreateCompent( frmItem, BUTTON_TYPE, "btnLock", 25, 29, 271, 358 )
imgLock = UI_CreateCompent( frmItem, IMAGE_TYPE, "imgLock", 25, 29, 271, 358 )
UI_LoadImage( imgLock, "texture/ui/TES4HugeInv.tga",NORMAL, 25, 29, 0, 422, TRUE )
imgUnLock = UI_CreateCompent( frmItem, IMAGE_TYPE, "imgUnLock", 25, 29, 271, 358 )
UI_LoadImage( imgUnLock, "texture/ui/TES4HugeInv.tga",NORMAL, 25, 29, 25, 422, TRUE )
UI_SetHint( btnLock, "\199\224\236\238\234" )

btnbrush = UI_CreateCompent( frmItem, BUTTON_TYPE, "btnbrush", 30, 30, 300, 358 )
UI_LoadButtonImage( btnbrush, "texture/ui/TES4HugeInv.tga", 30, 30, 300, 358, FALSE )
cmdLost = UI_CreateCompent( frmItem, COMMAND_ONE_TYPE, "cmdLost", 30, 30, 300, 358 ) UI_SetTag( cmdLost, 999 )
UI_SetHint( btnbrush, "\202\238\240\231\232\237\224" )

cmdArmet = UI_CreateCompent( frmItem, COMMAND_ONE_TYPE, "cmdArmet", 32, 32, 57, 317 )
cmdBody = UI_CreateCompent( frmItem, COMMAND_ONE_TYPE, "cmdBody", 32, 32, 171, 317 )
cmdNecklace = UI_CreateCompent( frmItem, COMMAND_ONE_TYPE, "cmdNecklace", 32, 32, 19, 317 )
cmdRightHand = UI_CreateCompent( frmItem, COMMAND_ONE_TYPE, "cmdRightHand", 32, 32, 95, 317 )
cmdLeftHand = UI_CreateCompent( frmItem, COMMAND_ONE_TYPE, "cmdLeftHand", 32, 32, 133, 317 )
cmdGlove = UI_CreateCompent( frmItem, COMMAND_ONE_TYPE, "cmdGlove", 32, 32, 209, 317 )
cmdCirclet1 = UI_CreateCompent( frmItem, COMMAND_ONE_TYPE, "cmdCirclet1", 32, 32, 285, 317 )
cmdCirclet2 = UI_CreateCompent( frmItem, COMMAND_ONE_TYPE, "cmdCirclet2", 32, 32, 323, 317 )
cmdShoes = UI_CreateCompent( frmItem, COMMAND_ONE_TYPE, "cmdShoes", 32, 32, 247, 317 )

UI_SetTag( cmdArmet, enumEQUIP_HEAD )
UI_SetTag( cmdBody, enumEQUIP_BODY )
UI_SetTag( cmdNecklace, enumEQUIP_NECK )
UI_SetTag( cmdRightHand, enumEQUIP_RHAND )
UI_SetTag( cmdLeftHand, enumEQUIP_LHAND )
UI_SetTag( cmdGlove, enumEQUIP_GLOVE )
UI_SetTag( cmdCirclet1, enumEQUIP_HAND1 )
UI_SetTag( cmdCirclet2, enumEQUIP_HAND2 )
UI_SetTag( cmdShoes, enumEQUIP_SHOES )