Bruno agrees with Larkin's judgment on location; he nods, still half-thinking about the plumbing issue. While Larkin returns to their tools, Bruno watches Tenten sketch in the dirt and listens to her suggestions. "...I don't know. It might work; but I've never tried anything like that before..."

After she seems to give herself a headache, he tries to smile reassuringly. "One step at a time, right? Heh, maybe by the time we've got a roof over our heads, someone with more water experience will have woken up back there." He gestures towards the cave behind them. "As long as we have a way of collecting the water somehow, we'll manage..." Er. Actually...

Bruno turns back to the tools as well, looking for buckets, wondering whether they have any at all, and if they do have any whether they're rusty like the other tools. Step one might be 'construct a bucket'.