Blocking the Doors

Now it's time for something slightly different; namely, creating a ghostlike thing that will block players paths here and there in the ghost ship! First up, a few different suggestions: 

In the end, we decided to go for the ghastly substance, but were unsure about which color to use, so I made a couple different options (ending up with the original one after all):

And finally, making versions of the substance for the other door directions as well:

In its final form, this substance will be animated as well, giving it a bit more character and creepfactor!