Crafting/Don't Starve

Crafting Requirements
Tab 	Always Available	Science
Tier 1	Science
Tier 2	Magic
Tier 1	Magic
Tier 2	Ancient
Tier 1	Ancient
Tier 2	Blueprint
Tools 	 							
Light 	 							
Survival 	 							
Food 	 							
Science 	 							
Fight 	 							
Structures	 							
Refine 	 							
Magic 	 							
Dress 	 							
Books 	 							
Tinkering 	 							
Ancient