Forges - MrBurdy/More-Machinery-Features GitHub Wiki
Speed: 20 seconds per item.
It doesn't need fuel but it will be slower than a normal Furnace. You can also use a Smoker instead of the Blast Furnace.
Speed: 6.25 seconds per itemYou can also use a Smoker instead of the Blast Furnace.
Speed: 4 seconds per itemThe item in the center is the previous forge. (Copper Forge)
Speed: 2 seconds per itemThe item in the center is the previous forge. (Iron Forge)
Speed: 1 second per itemThe item in the center is the previous forge. (Gold Forge)
Speed: 0.5 seconds per itemThe item in the center is the previous forge. (Emerald Forge)
Speed: 0.15 seconds per itemThe item in the center is the previous forge. (Diamond Forge)