Sick of Prince William and Kate Middleton?

Photo: Shown here are royal wedding sick bags with Prince William and Kate Middleton Caricatures.Courtesy Lydia Leith

Is all the mania surrounding the upcoming nuptials of Prince William and Kate Middleton making you sick? Do you get nauseous realizing your dreams of becoming a princess might never come true? Graphic designer Lydia Leith has created a royal wedding sick bag to keep handy on April 29 for your "throne up."

Lydia Leith is a British graphic designer and illustrator who specializes in greeting cards and screen printing. She says a conversation with her family around the dinner table about the royal wedding inspired the idea for the vomit bags.

"I had the idea of making sick bags as a lighthearted alternative to the royal memorabilia." Leith tells the Royal Diary. "They were always intended as a bit of fun, not to be taken too seriously."

Could this be the wackiest royal wedding souvenir yet? Sound off in the comment section below.