minetest.register_craft({
	output = 'technic_farming:wooden_plate 4',
	recipe = {
		{'','group:wood', ''},
		{'group:wood', 'group:wood', 'group:wood'},
		{'','group:wood', ''},
	}
})

minetest.register_craft({
	output = 'technic_farming:stone_plate 4',
	recipe = {
		{'','group:stone', ''},
		{'group:stone', 'group:stone', 'group:stone'},
		{'','group:stone', ''},
	}
})
minetest.register_craft({
	output = 'technic_farming:wooden_screw 3',
	recipe = {
		{'default:stick'},
		{'default:stick'},
		{'default:stick'},
	}
})

minetest.register_craft({
	output = 'technic_farming:cotton_filter 3',
	recipe = {
		{'group:wood', 'group:wood', 'group:wood'},
		{'farming:cotton','farming:cotton', 'farming:cotton'},
		{'group:wood', 'group:wood', 'group:wood'},
	}
})
minetest.register_craft({
	output = 'technic_farming:plastic_filter 3',
	recipe = {
		{'technic:stainless_steel_ingot', 'technic:stainless_steel_ingot', 'technic:stainless_steel_ingot'},
		{'basic_materials:plastic_sheet','basic_materials:plastic_sheet', 'basic_materials:plastic_sheet'},
		{'technic:stainless_steel_ingot', 'technic:stainless_steel_ingot', 'technic:stainless_steel_ingot'},
	}
})
minetest.register_craft({
	output = 'technic_farming:carbon_filter 3',
	recipe = {
		{'technic:stainless_steel_ingot', 'technic:stainless_steel_ingot', 'technic:stainless_steel_ingot'},
		{'technic:carbon_cloth','technic:carbon_cloth', 'technic:carbon_cloth'},
		{'technic:stainless_steel_ingot', 'technic:stainless_steel_ingot', 'technic:stainless_steel_ingot'},
	}
})
