CompactChests Mod 1.12.2, 1.11.2 allows you have tons of space in just one small chest or backpack. This is a storage mod designed to compact down the amount of storage blocks you need, first of all you have the chest. Chests have a customisable size of up to 24×12 (288) slots.
Left To Die Mod 1.12.2, 1.10.2 is a mod based around the prehistory era when Undeads would roam and dominate the whole world. You and other strangers went back in time through a time machine and found yourself stranded in a world full of Undeads. You also seem to notice that there is a certain infection in the air which the Undead are immune to. However, other survivors will help you out with a supply drop full of anti-infection syringes that help reduce your infection level. Now you must find tools, equipment, and weapons to defend yourself in a world devoid of resources. After slaying a couple Undeads, you notice they have materials that you need. Can you face the Undead Horde and survive?
Pocket Nether Link Mod 1.12.2, 1.10.2 gives you the ability to bring the Nether to the Overworld without needing to visit and encounter all the mobs that come with it. It simply converts similar materials from the Overworld into their Nether counterparts.