This is what I've found to be used in enough recipes to warrant hoarding. Of course its just personal opinion, please do add, advice, critique, etcetera.
Short version:
Leathers
Sinews
Lumbers
Ingots
Cloth
Yarns
Long version:
Leather
-Coeurl, (Hard) Hippygryph, Raptor, Boar, Aldgoat, (Hard) Leather-
-Alumen, Black Alumen-
Sinews
-Hippogryph, Raptor, Diremite, Beast, Animal-
Lumber
-Spruce, Rosewood, Mahogany, Oak, Walnut, Yew, Elm, Ash, Maple-
Darksteel Nugget
Rose Gold Nugget
Ingots
-Darksteel, Cobalt, Steel, Iron, Bronze-
-Rose Gold, Electrum, Mythril, Silver, Brass, Copper-
Twinthread
-Crawler Cocoon-
Cloth
-Felt, Velveteen, Woolen, Linen-
-Fleece, Snurble Tuft, Natron, Effervescent Water, Dew Thread, Diremite Web-
Yarn
-Woolen, Linen, Cotton, Hemp-
-Fleece, Flax, Web, Cotton Boll, Moko Grass-
Rock Salt
Quicksilver
Table Salt
Mineral Water
If you got the space, the following items are decently usable too:
Distilled Water
Bloods
-Spoken, Scalekin, Beastkin-
Branches
-Spruce, Rosewood, Mahogany, Oak, Walnut, Yew, Elm, Ash, Maple-
Fangs
-Wolf, Bat-
Feathers
-Wildfowl, Chocobo, Dodo, Crow, Cock-
Glue
-Horn, Fish, Animal-
