// Magnetism Ring
craftingTable.addShaped("a_magnetism_ring", <item:ringsofascension:ring_magnetism>, 
[[<item:minecraft:air>, <item:minecraft:iron_ingot>, <item:minecraft:air>], 
[<item:minecraft:iron_ingot>, <item:minecraft:air>, <item:minecraft:iron_ingot>], 
[<tag:forge:dyes/red>, <item:minecraft:iron_ingot>, <tag:forge:dyes/blue>]]);