Be that as it may, it was exactly this sense of randomness that caught Di Tou's attention. For him, although he didn't have that many things to store, he could throw in a bunch of gravel and sand and dirt and stones into the gourd, and then release a little bit at a time like a layer. As what would come out would be somewhat random and come out in a jumble, it would be a pretty good way to get a random environment to practice in. Adding this to the 'engraving' method he had thought of, he suddenly had a pretty good idea for a formation or practice range for him to practice sweeping.
Of course, compared to his other formations this would involve a few extra steps of work such as collecting materials each time for practice and prodding his lazy spider friend Bai Hu into making a shape for him, but in the end it would indeed create a very random and chaotic environment which would be good for his practice.