[REACTION:EXTRACT_GELATIN_FROM_CARTILAGE]
[NAME:extract gelatin from cartilage]
[BUILDING:KITCHEN:CUSTOM_A]
[REAGENT:A:150:GLOB:NONE:NONE:NONE][UNROTTEN][REACTION_CLASS:CARTILAGE]
[REAGENT:B:1:BOX:NONE:NONE:NONE][BAG][EMPTY][PRESERVE_REAGENT][DOES_NOT_DETERMINE_PRODUCT_AMOUNT]
[PRODUCT:100:1:POWDER_MISC:INORGANIC:GELATIN_TEMPLATE][PRODUCT_DIMENSION:150][PRODUCT_TO_CONTAINER:B]
[SKILL:COOK]
[REACTION:MAKE_JELLY]
[NAME:make fruit jelly]
[BUILDING:KITCHEN:CUSTOM_J]
[REAGENT:A:1:POWDER_MISC:NONE:NONE:NONE][UNROTTEN][REACTION_CLASS:GELATIN]
[REAGENT:B:1:BOX:NONE:NONE:NONE][BAG][CONTAINS:A][PRESERVE_REAGENT][DOES_NOT_DETERMINE_PRODUCT_AMOUNT]
[REAGENT:C:1:TOOL:ITEM_TOOL_JUG:NONE][EMPTY][PRESERVE_REAGENT][DOES_NOT_DETERMINE_PRODUCT_AMOUNT]
[REAGENT:D:1:PLANT_GROWTH:NONE:NONE:NONE][REACTION_CLASS:AM_FRUIT][UNROTTEN]
[PRODUCT:100:1:GLOB:INORGANIC:FRUIT_JELLY_TEMPLATE][PRODUCT_DIMENSION:150][PRODUCT_TO_CONTAINER:C]
[SKILL:COOK]
I cannot seem to get these reactions to work. My gnomes built a kitchen and butchered some animals, they seem to identify the reagents correctly as cartilage (I added a custom class to the material) and a bag. However however much they add in no actual gelatin powder ever comes out, even though the product seems to be written perfectly, indeed pretty much identically to the powders in the game raws.