"Pretty. Odd." touring was also defined by a larger effort to remain environmentally conscious. On the tour, the band worked with two non-profit eco organizations: Reverb, which facilitates environmentally friendly touring; and Global Inheritance, which seeks to inspire more eco-activism. In a 2008 interview, Ross revealed that the band began traveling on a biodiesel bus, re-using plastics, and recycling more backstage. The band went as far as to print tour booklets on recycled paper, with soy ink, and organize an "eco-contest", in which profits from the tour went straight to environmental organizations.