If you think that decorating walls or furniture with wood slices is cool then what you think about these two walkways made of such slices? Of course you need to gather much more material for such project but who said you can’t?
To make such walkway you need to cover the area where you want to make it with sand. Besides you’ll need a lot of thick wood slices that would sink into the sand a little bit. It’s a good idea to use rot-resistant wood species for the project. I’ll definitely make such walkway in my garden when I have one.