I’m a bit surprised it is for McCalls not Vogue but here is a classic Givenchy for Audrey dress pattern.
That’s a lovely fifties one. I wasn’t too keen on Audrey Hepburn’s 1960s wedding outfit, with the scarf tied over her head. Here is a Givenchy for Vogue Patterns wedding dress in the sixties, with more headgear. I don’t mind the dress, a classic of it’s time – but the hat-thingy?
I don’t own either of these patterns, so I can’t put up any of the instruction details – and I don’t know whether that floppy hat is included, but surely it means that no-one can see the bride’s face when she is walking down the aisle?