Sorry, another self indulgent post from me, but PLEASE add yours if you can!!
We sent out our STDs (*giggle*) today! We're having tea towels as invitations (http://www.weddingteatowels.co.uk/) and the company made us up this PDF with the image we are going to use on our invitations. Then we had them printed as photos, and made up the envelopes last night... they look great! We used gold + silver + bronze sharpies for writing the envelopes which looked nice and on the back of each wrote a lyric from 'our' song. The little butterfly sticker is just because my w2b has butterflies tattooed all over her, they're her thing!
Happy, happy, happy.
(Even though they were DIY they weren't really a cheap option! The PDF, photos, envelopes, stamps and pens came to £55)