is this a bug or desired
my all iron pick and paxel only have mining level (0) of stone

humm just added a diamond tip upgrade and now my iron pick will do obsidian level 3

interesting no matter what material i use i get minimum crafting component when used in the mixer (craft method )
just tried to make a Crimson iron pickaxe head end up with an example pickaxe head

perhaps silent is not fully ported yet not a bug

the traits applied are base on the object being made you can cycle through the options when looking at the material to see what traits it will apply for each item type

I suppose Silent Gears doesn't work well with Creates Mixer... Especially, since the sequence to materials does usually matter (unless materials aren't mixable in recipes (Silent Gear config setting) and Create doesn't care for which ingredient came first... Guess the recipe handling for those recipes and create are messed up.

I wouldn't use Create to craft my tools... especially since crafting tools is usually a one-time action and not repeated that often...