We bought a 1972 caravan - it still has all its original 'features' and I am restoring it, keeping it as a 70's but with some ethnic arty twists.
It seemed that an orange, yellow, red and brown rag rug would be the way forward!! along with crocheted cushion covers, a sari made table cloth, crystal tie backs on the curtains and lots of shabby chic love heart bunting. Yes - I've totally absorbed myself into this one!!
will let you know how the rug goes!!