Here are some tips about weddings.
Invitations – Use a photo of the engaged couple and the invitation information printed on top. This can be done very cheaply on most instant digital photo machines. Some machines even have a really nice template to use.
Guest gifts – Google images for a party favour box. Choose something appropriate and personalise it by overwriting the wedding date, thank you or place a photo of the couple on it. Then print on your computer two per page.