craftgrrl | Hand made invitations....

I want to make my own wedding invitations but I'm having a hard time finding ideas for something REALLY interesting. I'll only need to send out about 20 so I'll spend up to but no more than $5 a piece. DVDs are out. I'm thinking like sending a scroll in a tube or something in a small box... I really don't know - can you guys give any ideas or send me to some websites with ideas? I'm normally really really creative, but I'm stuck with this one.

I'm willing to sew, glue, stamp, bead, and even hammer if necessary.