Emily smiles. "You're welcome, buddy. It takes time, but if you can find a place people put enough love and effort into a place, the resonance changes and it attracts the kind of spirit to whatever you're doing."
She slips back outside. "Oh yeah. One of the first things I picked up. Hardest part is finding the right kind of spirit to power things lie, say, Decay dust, without having the fucking thing hang around. Learned that one the hard way. Got holes in my favourite top, bra, and it started corroding a bumper before I tracked the little fucker down." She scratches her hip idly. "If you wanna learn, I can pull out that one."