FH and I are wondering how to pour the sand, as in the physical act of pouring it. We keep seeing stock photos that have this zig zag effect, but is that realistic? Is there a way to actually achieve that? I'd think the sand would end up blending together, like in the picture below.
And of course we can't practice this because there's no way to separate the sands out after pouring them. Anyone done this before and know the different pouring techniques - if there is such a thing? Just wondering what to expect.