Hi, is it possible to add multiple blocks under the config entry for
solidCraftingBlock ?
For example I'd like to make it so, that you can craft colored blocks from
either cobblestone, stone or concrete.
Is this possible ?
And what would the syntax for the config be ?
Thanks!

The crafting block config values are ore dictionary names. You could combine it with a mod like craft tweaker that lets you create a new ore dictionary entries with other items, but I can't really help with that since I've never used it myself. Not sure if there are other simpler mods that do the same thing... So far its been more of a "I would like to use stone blocks instead" type of thing. Rather then a collection of different unrelated blocks.

As it is its just a single ore dictionary value.

I see, I try it with CraftTweaker then, that might just work fine.
Thanks!