ServerEvents.recipes(event => { //listen for the "recipes" server event. console.log('Extruding recipes') event.recipes.createMechanicalExtruderExtruding( Item.of('minecraft:andesite'), [Fluid.of('minecraft:lava'),Fluid.of('minecraft:water')]) .withCatalyst('minecraft:polished_andesite') event.recipes.createMechanicalExtruderExtruding( Item.of('minecraft:netherrack'), [Fluid.of('minecraft:lava'),Fluid.of('minecraft:water')]) .withCatalyst('minecraft:netherrack') event.recipes.createMechanicalExtruderExtruding( Item.of('minecraft:end_stone'), [Fluid.of('minecraft:lava'),Fluid.of('minecraft:water')]) .withCatalyst('minecraft:end_stone') event.recipes.createMechanicalExtruderExtruding( Item.of('minecraft:soul_sand'),[Fluid.of('minecraft:lava'),Fluid.of('minecraft:water')]).withCatalyst('minecraft:soul_soil') event.recipes.createMechanicalExtruderExtruding( Item.of('ad_astra:moon_sand'),[Fluid.of('minecraft:lava'),Fluid.of('minecraft:water')]).withCatalyst('ad_astra:moon_sand') })