So I'm trying to make a recipe for an LED, and I want it to use rose red, cactus green, and lapis lazuli. As I recently found out though, Minecraft 1.12.2 doesn't call them by their names, but instead minecraft:dye and then a data value (1, 2, and 4). So how do I include this in the recipe? Here is the relevant section of the json file:
"key": {
"#": {
"item": "minecraft:glass_pane"
},
"R": {
"item": "minecraft:dye"
},
"G": {
"item": "minecraft:dye"
},
"B": {
"item": "minecraft:dye"
},
"i": {
"item": "minecraft:iron_ingot"
}
},