Mr. Collin's proposal

I imagine Mr. Collins and Elizabeth to either be in the drawing room or in another private, reserved setting for his proposal. I picture Mr. Collins leisurely pacing back and forth while delivering his "sermon" and Elizabeth quietly and uncomfortably sitting in her chair. While Elizabeth attempts to reject Mr. Collins' proposal politely and respectfully, her facial expressions should convey to the audience and uninterested she is with his offer. On the other hand, Mr. Collins' posture and tone should demonstrate his excessive pride and admiration he has for himself. His level of confidence and his incapability of accepting Elizabeth's decline is quite amusing.