I don't own heated rollers so I had to improvise a little, and curled my hair first with a curling tongue. Once the rollers were in place, I blasted my hair with a hot hair dryer, and sprayed a little hairspray to keep everything in place. Don't forget to use a little heat defence spray....I personally like Toni and Guy defence spray as it makes your hair smell so lovely.
It seemed to work pretty well, but I had great difficulty trying to recreate a 1940's hairstyle as my hair is so fine. I think I'll use a serum next time so I give my hair a little bounce and volume.
As you can see, it just needs a little more volume at the front where I've pinned the hair back. I'll keep practising, but if you have any ideas then I'd love to know!