K7

''You travel through the small tunnel, crouching low. This tunnel was clearly carved out by the Kobolds themselves. Made for them to scramble through in single file and just width to squeeze past another small creature such as themselves.''

Random Kobold Encounter:

From R50
''You feel your way to the end of the tunnel. It felt like a far length in distance,with some slight weaving. Towards the end it curved sharply around and it feels much warmer here at the end than it did when you started.''

From T7.1
Having curved sharply around, y''ou feel your way to the end of the tunnel. It felt like a far length in distance, with some slight weaving and it feels much cooler here at the end than it did when you started.''