Incident Overview
While cruising at 12,000 ft MSL, the aircraft began accumulating ice. The pilot continued toward the intended destination and climbed to 14,000 ft MSL. The aircraft's windshield completely iced over, and the pilot lost control, resulting in an uncontrolled descent. During the descent, two pencils reportedly came out of the pilot's pocket and flew up to the windshield. The aircraft's airspeed exceeded redline during the descent.
Recovery and Landing
The pilot regained control at about 7,500 ft MSL when the aircraft descended through the cloud base. The pilot landed without further mishap at a nearby airport.
Post-Flight Examination
Examination of the aircraft revealed that its rudder was partially ripped from its hinge, and the vertical stabilizer was twisted.