It should be given to you with the paper if the paper includes a question on rotation. If they don't, put your hand up and they will surely give you some.
I remember in the mocks I needed tracing paper, we all had to wait in the hall for five minutes while the teachers ran through the maths department trying to find the tracing paper.
could you not of just moved to the next question to the poster above?
I had already completed most of the paper. I tend to do the really hard ones first and then move onto the easy ones and then if I have time at the end, I then finish the hard ones if i can.