Enter Spoiler Text here.I have been using mods to deepen the story and get the player more involved. One of these mods is NBTEdit (In-Game version by Davidee) I have been using this mod since it's release and is a fantastic mod if you want to achieve Hypixel quality maps. It allows you to customize entities like mobs (Zombies, Villagers) or Color and format of text being produced from Command Blocks.

So far I haven't even touched the surface with NBTEdit and cant wait for the opportunity to full-fill its potential.

Another mod being used is Too Many Items; The most popular in-game Inventory Editor mod for Minecraft. Since the release of Tekkit and the Technic Pack Not Enough Items has been growing in popularity however I prefer to use
"T-M-I" because I can create custom potions, fireworks, enchanted tools and enchanting books. Also the ability to add items such as Commands Block, which can only be spawned in via a command, to a favorites tab so I can spawn in a stack easily.

Finally; Single Player Commands w/ World Edit. This mod is the answer to anything that needs to be changed or terraformed. It gives you an un-imaginably large list of commands to make your everyday chores on Minecraft a doddle. With the inclusion of World Edit, the formally Server only plugin for Bukkit, to the mod you can easily change a piece of hilly land to a flat plain to build on, or create a mountain, lake, river. You name it World Edit and Single Players commands has it.

For my use of Texture Pack (or Recourse Pack) I have chosen an edit of one of the original packs, DokuCraft. The Conquest Texture Pack by Monsterfisher is an edit of John-Smiths edit of DokuCraft, that's confusing!
Conquest, recently featured on Jamziboyz videos includes multiple textures for one specific block by using Meta Data's. Via either WorldEdit or the /give command you can give yourself re-textures of the same block to create an authentic dungeon, house or castle.