I found 3 bugs while playing with the mod and here they are

1. The alo dino has a really small hit so it makes it hard it hit it is like
   as big as his feet
   

2. The apple log does not conver into any wood type

3.The copper armor does not show up when worn it just shows up as a "missing texture"

1 I'll make it a little bit wider other than that it's fine

2. Not a bug, the rest isn't implemented yet that's why it's in the WIP tab

3. Coppe def does have it's armor model, I think you mean Cat's Eye which hasn't been implemented yet