Walk on water, it was a dream many of us has.
Why not add a kind of transparent block where it’s slightly shorter than the normal block, place it 1 block under water, and so the top part of that block won’t pop out of the water, making a platform underwater that makes it so that your ‘walking’ on water.
Or instead of having a special block to do so, why not every block? but place a block under water, the top part of it would stick out, but have a special tool that would break that top part that’s stick out of the water.
Either those or just have floating boots =3