I checked with the USPS on-line for delivery cost and times.
I'd have to finish and post my self-stitchery by June 14 to get there in time. But, I wonder if there is a limit to whom they expect to receive entries from. I'm guessing this was a local campaign.
Rules say it must be three dimensional. So much for mailing a "Flat Jack" to London in an express envelope. I even have a sketch for my own design (including a mini self-stitchery for the recursive self-stitchery).
Master of Crochet, apprentice of Knit