Millisecond Forums

I'm new to Inquisit and am in the process of learning the ropes, so my apologies is there is a relatively easy solution to my question.  Is there a way to allow participants to draw a shape (e.g., circle, square) within a defined space on the screen, perhaps by clicking the mouse and dragging it to a specific location?  I am thinking of a task much like how one creates shapes in programs such as Microsoft Office.