## {3,6}, diamond 1R + diamond 1F, solution 2
e2.
angleunit(pi/3)
# the line below lets us specify internal angles
angleofs(pi)
unittile(1,2,1,2)
unittile(1,2,1,2)
# the Conway notation
conway("(0)(1 0')(2)(3 0')(1' 3')(2')")
sublines(1)