Decoration for the Sukkot week

Hello greetings from Kochi. Forgive me if the question I am asking is not at the right place. I am a non-Jewish friend of our synagogue in Mattancherry, Kochi in India and a believer of the God of Israel. We have only one Jewish man left in our Synagogue. Could you please tell me what kind of decorations I can hung in the street leading to the synagogue. Inside the Synagogue they have arranged for beautiful decorations as is the practice every year and has staff to take care of it. Decorations like blue and white ribbons, cards…what type of designs should I print on the cards. Thousands of tourists visit the synagogue everyday except on Shabbath and Jewish holidays. Creating awareness and good vibes are the intentions. Your reply would be highly appreciated. Thank you.