a = Ring Cap
b = Bass Drone Top Joint
c = Ferrule
d = Tuning Pin (or Slide)
e = Projecting Mount
f = Bass Drone Mid-Joint
g = Bass Drone Bottom Joint
h = Bass Drone Stock
j = Tenor Drone Top Joint
k = Tenor Drone Bottom Joint
l = Tenor Drone Stock
m = Blow Pipe Mouthpiece
n = Blow Pipe
p = Pipe Chanter
q = Pipe Chanter Sole
r = Pipe Bag and Cover