(6x,4)(4,2x)(4,6x)(2x,4)
These are the steps for transforming the synch fountain (4,4) into 'synchronous 534':
(4,4)(4,4)(4,4)(4,4)
(6x,4)(4,2x)(4,4)(4,4) by the handedness rule.
(6x,4)(4,2x)(4,4)(4,4) (6x,4)(4,2x)(4,6x)(2x,4) by the handedness rule.