Yes, she use kiln dried pine, possibly aspen, but it looked more like pine. She buys Oxbow
Cavy Cuisine and 3rd cut timothy (they don't like the 2nd cut) from KM (incase you ever make another donation).
She also has a boat load of cozy saks, cuddle cups and tunnels from donators to the point where I think they give them with your adoption if you want one.