I did the same thing with the #2-75 driver. I ordered a stubby for my 'Wing buddy because he couldn't get to one screw on his bike's trunk. It fit like a glove and worked perfectly.No trickery in this photo - the driver really is horizontal
There's a site called something like Cruiseman's Garage showing several vids about working on mainly 'Wings. The production quality is good as are the videos. One thing that bugs me though is his repeated mention of 'Phillips' screwdrivers when removing bits from the bike. I'll have to be in dire straits to ever let a Phillips driver touch my bike again.