Beds

The Bed allows a player to set a new Spawn point. Once a bed has been placed, it must be right-clicked to activate. Several criteria must be met for the room where the bed is placed in order for the spawn point to set. If the criteria have been met successfully, right-clicking the bed will cause a message to be displayed in the bottom-left corner of the screen: "Spawn point set!".

If the bed is removed, or if the criteria for the bed to function properly are no longer met, your spawn point will revert to the world default.

Criteria
For a bed to function properly and allow you to set your spawn point, the following criteria must be met: If the requirements are met, right clicking the bed should set your spawn and show the message "Spawn point set!".
 * The bed must have enough space. The room doesn't have to be any specific shape but the area of the room (including the walls, ceiling and floor) must equal 60 tiles or more.
 * Enemies must not be able to spawn in the room; The room must have walls behind it made of something other than dirt or Dungeon bricks. Holes in the background wall must be no larger than 4 tiles wide or 4 high. (For example, a room that is 9 wide and 4 high split with a background wall down the center is usable as a bedroom).
 * The room's exterior walls may be crafted from dirt. Only the background needs to be another material. Wood platforms can be used as the room's exterior walls (or floor), and the bed will work.
 * A bed may be placed in a non-rectangular room, so long as the blocks immediately above it are left clear.