What can the green shell board synthesize?

Hand drill (wood board): wood board+stick, which can be synthesized into hand drill.

Data expansion:

List of synthetic formulas for all props

Handmade notebook

Including current recipes and hidden recipes.

knife

Stone knife: small stone X2

Sticker: Sticker X2+ pebbles+rope

Bone knife: bone+rope

Obsidian blade: Obsidian+small stone+rope

Chop with an axe

Stone axe: wooden stick+stone knife+rope; The highest durability, because it won two production skill awards.

Stone axe (simple): wooden stick+small stone

Knife and axe: wooden stick+stone knife X3

Bone axe: wooden stick+bone X2+ rope

Obsidian axe: Obsidian+wooden stick+rope

spear

Weak spear: long stick

Shi Mao: Long stick+stone knife+rope.

Bone spear: long stick+bone+rope

Obsidian spear: Obsidian+long stick+rope

Four-pronged spear: long stick+small stick X2+ rope

Four-pronged bamboo spear: long bamboo pole+small stick 2X+ rope

Bamboo spear: bamboo

Other weapons and tools

Coconut (kettle): drinkable coconut+rope

Bow: long stick+rope

Bamboo bow: long bamboo pole+rope

Arrow: bird hair X2+ stick

Weak torch: stick+rope

Torch: wooden stick+rope+resin (from white petrified tree)

Hand drill: wooden stick+stick

Hand drill (plank): plank+stick

Tribal kindling: wooden stick x2+ rope x2

Medicine and food

Leaf bandage: green leaves

Ash dressing: leaf bandage left by bonfire+ash (for tearing)

Topbacco dressing: leaf bandage+tobacco leaf (for venom)

Honey dressing: leaf bandage+honey (for rash)

harvest

Bone pin (X2): bone

Fiber (used for kindling): various herbs including herbs.

Pebble (X2): stone

Board and many sticks: wood.

Wooden stick (X2): long stick

Stick (X2): stick

Bamboo pole (X2): Long bamboo pole.

Larva: a decaying plant

Maggots: Rotting meat

Stingray tail: Stingray

Feather: Macaw