{
  "input" : [
    { "item" : "steelbar", "count" : 4 },
    { "item" : "leather", "count" : 1 }
  ],
  "output" : { "item" : "lunarbasechair", "count" : 1 },
  "groups" : [ "ironcraftingtable", "furniture", "objects", "all" ]
}