I have a client interested in 150 2-sided 6"x28" foamboard signs. All different (same both sides). He would also consider solid ACM if less expensive. Would prefer an 1/8" hole in each corner, but I can drill those if necessary. Don't need to be laminated (will be hanging from a ceiling), but would accept lamination if it's easier to produce. Full bleed (black with white lettering). Any recommendations?