I might need to make these for my garden. There's snow outside so this would count as an indoor gardening activity. . Right? Yes. I need rocks, a glue gun, paints and a Mexican coffee. Hello gardening on a cold Sunday!
Rock Spiral Garden. This is the first one I've seen that I like because it closes on itself instead of leaving an opening leading to nowhere. Now, an open one could lead to another point of interest, but I have yet to find one that does.