It's the same Kevin. In the original drawing, showing the view from the side, the front of the throttle quadrant housing extends to the forward vertical frame. The rear of the housing is 'folded' around the next vertical frame, to the rear of the cockpit. In 'my' drawing, it's the same, only looking from 3/4 rear, where the front section of the housing is not fully visible. You'll notice that the smaller, rear section of the housing is 'chamfered' around the vertical frame, and this is shown shaded in the original drawing. This drawing was obviously produced by separating a photographic negative into a line drawing, so will be accurate, whereas 'my' drawing, although accurate also, is based on a photograph, possibly made into a drawing, but more than likely drafted, as Granger is a technical drawing artist.
If you can PM me an e-mail address, I'll send you the colour pics of the cockpit, as I promised I wouldn't publish them in any form. But, please do not show them on the 'net, or in any other way.