## {3,6}, diamond 1F + diamond 1F, solution 15
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 2)(1 0')[3 2'](1' 3')")
sublines(1)