## {4,4}, domino 1F + tromino 2F, solution 62 e2. angleunit(pi/2) # the line below lets us specify internal angles angleofs(pi) unittile(1,1,2,1,1,2) unittile(1,1,2,1,2,1,1,3) # the Conway notation conway("[0 4](1 2')(2 5')(3 4')[5 3'](0' 6')(1')(7')") sublines(1)