I tried to make it recapture focus, but it never did work out the way I wanted. The crafting was supposed to update upon making an item, as well, but that also got buggy to polish up. As for the objects not being removed, you have to be within the chunk to collect the object. I wanted to fix that, but ran out of time before even getting a chance. Good to hear you got as far as crafting a furnace, though. Thanks for trying it out and giving feedback.