O2 LIGHTER BILL

^{O2 LIGHTER BILL}^{We needed to send O2 Business customers a DM to let them now that with all their mobiles on O2 they could make significant savings.

So rather than a standard letter, we sent them a literal lighter bill.}

avings. So we came up with a lighter bill, printed on tissue paper. A tricky job to get printed and mailed..

The Directo