Help with school office campaign?

I'm am running for senior cl secretary I have already held the position and most of the students know that I am more than qualified but I just want to do something that hasn't been done, that way the students that dont know me can get to see some of my views, and hopefully they will choose me. I have already done posters, flyers, cards with my redeeming qualities, made ons, a t-shirt, and balloons that say vote for me I just need one more thing to really let people know who I am and what I am running for. PLEASE HELP! p.s I cant give anything with monetary value out