Titanic and Iceberg Costume

My 8 year old wanted to be the titanic this year. We worked together to make this costume from dollar store supplies. The base is a black presentation board cut in half. We used white foam core for the top. The cabins are made from white boxes. The mast are large knitting needles. The funnels are paper towel rolls cut in half. The rest of the decorations are card stock paper.
My 5 year old wore the iceberg. The ice berg is mainly foam core boar. We used a blue tutu for the edge of water and the hat was a foam sheet with hot glue drizzled over it.