Inventory Pets by A_Villager, Capn_Kirok
Inventory Pets are living animated creatures that exist in your inventory and give you amazing special effects, drops, buffs, utilities, defenses, and weapons in exchange for care and feeding. Plus, some pets, such as the Purplicous Cow, are especially handsome. This first release contains 32 awesome, unique pets with mind-bending skills and fancy tricks.
The Iron Pressure Plate mod is a mod the adds two pressure plates into the game, A Iron Pressure Plate which only triggers on players and an Advanced Iron Pressure Plate which you can configure yourself. License for usage is included in the jar file