If you are planning a street party or joining the hordes of well wishers along the route, you will need royal paraphernalia. Talking Tables has some really lovely bunting, cups, windmills and cake stands. And you can rely on Baker Ross for lots of memorabilia like this tea towel, but also Union Jack cups, badges and even tattoos.
www.talkingtables.co.uk & www.bakerross.co.uk

What about dressing up like the bride? A dress fit for a princess to be.
Satin Hooped Wedding Dress (with ring and tiara) £50 from www.letterbox.co.uk