copper_iron_shulker_box_upgrade.json

{
	"type": "minecraft:crafting_shaped",
	"group": "ironshulkerbox:upgrades",
	"pattern": [
		"MGM",
		"GSG",
		"MGM"
	],
	"key": {
		"M": {
			"tag": "forge:ingots/iron"
		},
		"S": {
			"tag": "forge:ingots/copper"
		},
		"G": [
			{
				"item": "minecraft:glass"
			},
			{
				"item": "minecraft:white_stained_glass"
			},
			{
				"item": "minecraft:orange_stained_glass"
			},
			{
				"item": "minecraft:magenta_stained_glass"
			},
			{
				"item": "minecraft:light_blue_stained_glass"
			},
			{
				"item": "minecraft:yellow_stained_glass"
			},
			{
				"item": "minecraft:lime_stained_glass"
			},
			{
				"item": "minecraft:pink_stained_glass"
			},
			{
				"item": "minecraft:gray_stained_glass"
			},
			{
				"item": "minecraft:light_gray_stained_glass"
			},
			{
				"item": "minecraft:cyan_stained_glass"
			},
			{
				"item": "minecraft:purple_stained_glass"
			},
			{
				"item": "minecraft:blue_stained_glass"
			},
			{
				"item": "minecraft:brown_stained_glass"
			},
			{
				"item": "minecraft:green_stained_glass"
			},
			{
				"item": "minecraft:red_stained_glass"
			},
			{
				"item": "minecraft:black_stained_glass"
			}
		]
	},
	"result": {
		"item": "ironshulkerbox:copper_iron_shulker_box_upgrade"
	},
	"_comment": "replaceme with tag forge:glass when out."
}