What do you mean by "non-structured"?
ie are not all essay questions structured??
LOL
If you mean the questions that are being used for the CR studies (ie one question, not 3 sequential and linked questions), best options are the trials and the sample question given by the board (see first/second announcement in forum). They dont" exist" anywhere else (ie published ones) as this is the first year they have done them. YOu could also just use the large mark questions from past CR exams.........
You could also look at the old HSC (ie prior to 2001) as it had single questions in it (from memory) but they might not apply to current syllabus areas!!
LOL@ red....yeah right...nice question!