Here's an invitation set I worked on almost a year ago. The bride wanted something current and classy. Fuchsia was her main color and after I showed her my card stock swatchbook, she was sold on the paisley accents. One thing that threw me for a loop -- my paper manufacturer discontinued the paisley while I was designing these invites. Luckily, they were able to scrape together the last of what they had to accommodate my order. I was definitely sweating.
This set is sans-RSVP envelope. The reverse side of the RSVP card was set up like a postcard. This can help cut costs. I also designed a tabbed directions card so that it wouldn't get lost behind the RSVP card. The invitations were packaged up in a white linen envelope (all custom addressed) with a fuchsia envelope liner.
So here's my shameless plug -- know anyone needing wedding invitations? Send them my way! Contact me at firstname.lastname@example.org.