Thanks for the post, sweetie. . .sounds like fun. Their e-mailed acknowledgement even tells you how to make your own seeded paper!!
About a month ago I seeded a few egg crates. . .the doleful winds and freeze that came a couple of weeks ago wiped out my l'il seedlings. It's a bit late, but hopefully whatever comes in this sheet-o-seeds will pop up and take root before the arid summer winds come up.