crazy approaches

My flight school, got a new Frasca simulator which has every airport in
the world in it's database. I want to be able to make my students fly
all sorts of weird/unusual/difficult approaches, but the only
approaches that I am familiar with are the ones around here.

There was this one my instructor gave me when I was getting my
instrument which had a DME arc to the MAP, then the missed approach
procedure was a climbing right turn to a VOR radial to track, then a
hold at an intersection nonstandard turns. I have no idea which
approach it was, but it was very crazy. What are some interesting
approaches I can throw at my students?