• sp3ctr4l@lemmy.dbzer0.com
    link
    fedilink
    English
    arrow-up
    1
    ·
    edit-2
    2 days ago

    Sort of.

    Its… like 2, but I guess analagously a ‘pants-on-head’ situation.

    https://en.wikipedia.org/wiki/DD_tank

    The Sherman DD (Duplex Drive / “Donald Duck”):

    Raised vents.

    Pants/Skirt on Head.

    Mechanical Flippers.

    The bottom is already water tight, what you do have to is worry about water getting into the vents and of course making it into a psuedo ship hull shape.

    Definitely not a good idea in anything other than pretty much placid water.