Originally posted by Vazkulator:

how do you make a butcher knife ?

Made from tin bars.

Originally posted by Vazkulator:

Originally posted by sneakyweazel:

It has begun
If you intend to leave the area for longer times, make sure you have workbench(es) covering the area so that the feed does not despawn.

the feed ?

The food you left them. Items dropped on the ground disappear after an hour unless left inside a workbench's build radius. (And maybe other things, but I'm not sure about that)