Path Hitbox

When I Shovel Grass In The Path Block, Any Mob (That I Tested) Even The Player Floats Over The Path Block By 1 Pixel

When I Made The Grass In A Path Block The Mob Would Fall Down By 1 Pixel

The Mob Floated Over The Path Block By 1 Pixel

1.Right Click With A shovel On A Grass Block WIth A Mob Over It