Propeller
Allows blimps to control velocity
Can be crafted with plank (x4) & quilt (x4)
Cannot be harvested
Balloon
Allows blimps to control altitude
Can be crafted with bubble fruit (x10) & quilt (x2)
Cannot be harvested
Anchor
Allows blimps to dock at settlements
Can be crafted with plank (x4), ceramic (x2) & quilt (x1)
Cannot be harvested
Saw table
Allows crafting various items
Cannot be crafted
Cannot be harvested
Furnace
Allows firing ceramic and cooking
Can be crafted with toughened ceramic (x5) & ceramic (x5)
Cannot be harvested