I guess while I still have all my excitement i'll just tell Olga my idea for bonemeal and bones,so ocasionly every mob in the game except spiders,will drop 0-6 bone shards,and you can craft a bone out of 3 bone shards,another way to get bones is by eating rotten flesh,and raw/cooked chicken,with a 100% chance to get a bone afterwards. and 1 bone can craft 3 bonemeal to then use to grow crops,and saplings quicker,to make dirt with grass blocks by tapping a dirt block with bonemeal,mossy cobblestone by tapping bonemeal on cobblestone,and if you tap bonemeal on the dirt with grass block,it spawn in tall grass,ferns,flowers(including some new kinds),mushrooms,saplings,wildcrops(wild wheat,wild carrots,wild potatoes, wild beetroot),and more on all the dirt with grass blocks in a range of 3×3 blocks.And that's probably the easiest way to add bones,bonemeal,mossy cobblestone,and tons of environmental blocks and items.