It's because on one of the repeats the sprite count will be 7 and 8 at the same time, therefore being valid for both conditions in C2's top-down structure. Sprite count will be 7 and create a hex based on the first condition, then once this is created, sprite count will be 8 and be valid for the second condition, creating 2 hex in one loop. As for an actual solution, hmmm *working on it.