Tier Cake all over again

I'm getting ready at my second attempt at a 3-tier wedding cake...Wish me luck!! We are cleaning and making room tonight. I will hopefully be practicing making flowers after dinner. The color is a fall orange. I can't remember which tiers I used last time. I think it was a 12-8-6 in round. I sure hope so! I have a 10 inch round but the paper is still in it...so one would assume I did NOT use that one. I'll keep you posted!