Here are some latest versions. I am experimenting with placement of the text. I have a few qualms but they are minor. Such as faintness of the "pittsburgh, pa" stamp. I realized after looking at a few other save the dates that I should include our names and our location. Otherwise people would not know who the weird bird cards are arriving from!
Now I have to figure out what goes on the other side :)
Here are some reflections on the process. I carved this design last year because it is 'somehow' involved in the invitations as well (secret.). I liked it so much I decided to use it again. Besides, it will provide thematic continuity. Actually I put a lot of thought into the meaning of the design too but that is a story for another post.
I use a speedball linoleum carver both for my eraser stamps and for linoleum. I use erasers because I found a whole bunch of them really cheap at a miscellaneous chinese store, but otherwise there are specific stamp blocks that can be used (pictured left). 



