My gas pedel fell off :( '91 200 Quattro

["Macs rule; PCs drool" <0223361@acad.nwmissouri.edu>]

Hi!
 
The plastic 4cm x 9cm (approx) black textured gas pedal cover on my
'91 Audi Quattro 200 fell off.  I cannot for the life of me figure out
how those crazy Audi engineers got the pedel to stay on in the first place.
I cannot find how it attaches to the gas pedel lever.
 
I checked the Import Auto Chilton's guide at the library, but alas, they
only cover things like fuel pressure, cylindar firing sequences and other
nonsense without paying proper attention to important major Audi
parts like tiny plastic gas pedel covers.
 
Any help appreciated :) 
 
btw: I'm the same guy who had his steering column shaking a while back.
New tires solved that problem.
 
-Chris