How about everybody makes their country (or state/province if two of you guys are from the same country) and has that as the theme for the island? America would have the white house and golden gate bridge, France could have the Eiffel tower and the arc de triomphe. We would definitely get some cool builds that way. One problem is if somebody is from somewhere strange like africa or brazil IDK what you would build but be proud of your heritage! Admission could be charged.
