References

Template

Name	Type	Description
width	Integer	Width in minecraft blocks
height	Integer	Height in minecraft blocks
id	String	Unique identifier, see id
name	String	Name of the sign
pack	Object	Information about the resourcepack
pack.id	String	Id of the resource pack
pack.name	String	Name of the resource pack
category	"TEMPLATE" | "PART" | "CUSTOM"	TODO: Describe this. Defaults to "CUSTOM"
author	String	Author of the sign
variant	List<Variant>	Requires at least 1 item List of variants, see Variant

TextPosition

Name	Type	Description
x	Float
y	Float
maxWidth	Integer	Maximum width of a text field.
colorIndex	Integer	Index of the "colors" field in variants. It must be within bounds.
scale	Float	Scale of the written text, default: 1.0
alignment	"LEFT", "CENTER", "RIGHT"	Optional. Text alignment across the field Defaults to "LEFT"

Variant

Name	Type	Description
name	String	Name of the texture variant
front	String	Location within the resource pack of the front texture
back	String	Location within the resource pack of the back texture
colors	List<Integer>	Each entry is a decimal representation of a color, these can be referenced by textPositions to set the text's color. See https://convertingcolors.com for a quick conversion of common formats into decimal