This mathematics investigation (in the field of static mechanics) was designed for use by (very) able GCSE maths students or those just beginning an A level in maths or physics. I anticipate its use in helping to introduce the topic, or as formative assessment/revision. The investigation is a light-hearted look at using trigonometry and other basic mathematics to establish and solve equations describing the balanced forces on a body in equilibrium - in this case an ice core propped up carefully against an ice cliff. The intention is that enough explanation of the underlying physics is provided so that only a knowledge of the relevant mathematics is assumed. (The investigation will be continued and extended with more material when I have time to write it.)