Forge?

[Krytern]

I got the tree bark but I can't find the forge. I looked at a guide which shows a map with an arrow in the village, I go there, no forge...

[Shadow]

I think the forge was downstairs in one of the blighted village buildings.

[Juggernaut]

maybe its the amboss in the druid hain ? thats where you can also repair the spear parts you find in the owlbear and dead dwarf

[Trotzki's Strongest Soldier]

I don't think you can complete that quest yet, because crafting isn't really implemented yet. I sure haven't found a way.

[RocketMan]

the forge is under the calcified web in the building where you fight the goblins

[Whitman1855]

The forge is in the blacksmith's cellar in the Blighted Village.

[Paliphany]

It's also accessible via the Whispering Depths if you knock down a wall

[oco.hollis]

Originally posted by Juggernaut:

maybe its the amboss in the druid hain ? thats where you can also repair the spear parts you find in the owlbear and dead dwarf

You can repair the spear at any time/anywhere. Right click on 1 of the 2 parts when you have them both and you get an option to combine them.