Do It Yourselves Protest Signs
In Chicago, the very Windy City, we found that wood molding cut into two foot lengths, foam board, and alot of aromatic Gorilla and spray glue worked to make our signs. Take these PDF files to your local Office Max or Fed Ex store as PDFs (by clicking on sign and saving as PDF file) and ask the nice dudes with the lovely copy machines to blow up PDFs to 11'x17', then print on glossy stock. Gorilla glue wood molding sticks to 11'x17" foam board. Spray glue glossy signs to foam board. Presto! Protest signs!