This is to help you move in your houses easier, and able to talk to the NPCs. Start by building 5 blocks, horizontally. Then cut every other block out (so you have 3 left) Build up 11 blocks (total of 12 block height) Fill the 2 gaps with platforms Add the ceiling Add furniture (workbench, chair, torch) Add walls, and you're finished!

You’ll need a work bench to craft a couple of components but you’re otherwise ready to go from the start. To build a simple NPC Terraria house you’ll need the following: Basic resources Enough blocks, any material, for a 9x7 structure (leaving a gap for a door) Torch or other light source From a work bench (any material) Door Table

Below is a step-by-step guide where I make a very basic, suitable NPC house. Creating A Simple Suitable NPC House STEP 1: Start out by collecting a certain type of block. The easiest is trees as they give quite a bit of wood when cut down and are used to make a lot of basic items needed in the house. You'll need around 150 wood in all.