Frisk takes a moment to run down all the Most Papyrus Cases possible in their head. They take a deep breath. "Okay," they say, and begins counting what's off limits on their fingers. "No kidnapping, no arson (including flame-based puzzles), no spikes, nothing that could malfunction in a disastrous but hilarious manner, nothing that could malfunction in just a plain disastrous manner, no Rube Goldberg machines, nothing related to powerlevels, and no spears. Other than that, you're free to run wild."