Attached config is currently based on Lethal's latest 2.06 beta 14 release of Item's Plus.

Pet Saver function is configured for the Dino Storage V2 Mod, set "UseSoulTraps": true to false to use cryos instead

This config also contains disallowed items from the following mods known to cause crashes on upload:
Kraken's better dinos (fish baskets)
Additional Lighting (configuration guns)
Structures Plus (Bee Hive)

Item Weights configured go with the following game.ini stack overrides to provide 500 weight stacks in most cases.

ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemConsumable_WaterJarCraftable_C",Quantity=(MaxItemQuantity=133,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemStructure_PlantSpeciesYTrap_C",Quantity=(MaxItemQuantity=1000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemConsumable_BeerJar_C",Quantity=(MaxItemQuantity=666,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Beer_C",Quantity=(MaxItemQuantity=25000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_BlackPearl_C",Quantity=(MaxItemQuantity=5000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Crystal_C",Quantity=(MaxItemQuantity=2500,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_ElementShard_C",Quantity=(MaxItemQuantity=10000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_ElementOre_C",Quantity=(MaxItemQuantity=2500,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_FungalWood_C",Quantity=(MaxItemQuantity=4000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Metal_C",Quantity=(MaxItemQuantity=2500,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_MetalIngot_C",Quantity=(MaxItemQuantity=1000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Obsidian_C",Quantity=(MaxItemQuantity=1000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Oil_C",Quantity=(MaxItemQuantity=2500,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_SquidOil_C",Quantity=(MaxItemQuantity=2500,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Polymer_Organic_C",Quantity=(MaxItemQuantity=2000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Pelt_C",Quantity=(MaxItemQuantity=5000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_PeltOrHair_C",Quantity=(MaxItemQuantity=5000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_ScrapMetal_C",Quantity=(MaxItemQuantity=2500,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_ScrapMetalIngot_C",Quantity=(MaxItemQuantity=1000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Stone_C",Quantity=(MaxItemQuantity=2000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemConsumable_SweetVeggieCake_C",Quantity=(MaxItemQuantity=500,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Wood_C",Quantity=(MaxItemQuantity=4000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Wool_C",Quantity=(MaxItemQuantity=2000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Horn_C",Quantity=(MaxItemQuantity=100,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_CorruptedWood_C",Quantity=(MaxItemQuantity=4000,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemResource_Ambergris_C",Quantity=(MaxItemQuantity=500,bIgnoreMultiplier=True))
ConfigOverrideItemMaxQuantity=(ItemClassString="PrimalItemAmmo_ArrowNet_C",Quantity=(MaxItemQuantity=200,bIgnoreMultiplier=True))