The main support frame for the camera movement shows that Debrie Parvo cameras were given extra time and care. The engine turning all over the frame gives the impression of fine jewelry.
The Debrie film path is quite unusual. Here the camera is threaded with white leader to show it's uniqueness. The Debrie has a side locator that moves out of the way when threading the film through the camera. This locator keeps the image steady by keeping the film centered from left to right.