Automatic Moss Farm tutorial

Tutorial for my self sustained automatic Moss farm for Minecraft that get 12,000 plus items per hour with some bone meal overspill. Litmatic file in my discord server which can be found in the channels about page on youtube Dimensions - 13 blocks tall | | | | 19 block wide____________ / / / 15 Blocks deep / Materials list - 337 WhiteStainedGlass 238 Stone 228 RedstoneDust 223 LightBlueConcrete 86 Hopper 58 Piston 56 Furnace 40 SmoothStoneSlab 36 Chest 33 StickyPiston 28 OxidizedCutCopperStairs 27 RedstoneRepeater 24 RedstoneTorch 16 BlueIce 16 Observer 15 BirchSign 14 SpruceTrapdoor 9 Dropper 9 RedstoneComparator 7 Composter 4 LavaBucket 2 Dispenser 2 MossBlock 2 Target 2 WaterBucket 1 Lever 1 Soul Sand 1 Waxed Copper Bulb 00:00 Showing the farm 03:58 Resources needed 07:35 Building the farm 45:56 finished and litematc file