"What is this, anyway?" Athyn scratched one of the many thick strands that were plastered together to form their shelter. It sounded as if she was scratching wood.
"Woodweb," answered Ina. "Spider silk and ironwood. It kept us from being crushed by the stones of your tower. But I don't know if I can dispel it without all the debris coming down on us."
"That won't be an actual problem." Athyn closed her eyes and uttered some Magic words. She lay down, and a translucent copy of herself floated out of her body. "I can go outside and find a place to make us appear in."
"So no light, but you can project your awareness and transport us through walls?"
Athyn winked at the Witch. "I've always liked sneaking around."