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