I see that there is a spigot for extracting gum from gum trees. Is this an extinct species of tree or something yet to be imagined? Picture is at the following link. beta.glitch.com/items/spigot/
There ARE objects that they have removed from the inventory. (The actual Juju's for example.) So don't count it out. If I had a guess, Gum would be used in construction has a bonding agent. You never know. (Just no breath holding, please.)