|T-Cert Men's V-Neck T-Shirt and all the other T-Cert merchandise on CafePress|
Inspired by a tweet by Steven Maske, I decided to make someone's Christmas wish come true (more or less). As it happens I had a pretty good idea what Steven's tweet was in reference to because I was consulted in my own organization about certificate renewal and I advised against the SHA1 options we'd used in the past because I knew SHA1 was getting deprecated.
As always, there's no markup at the CafePress store, and the Zazzle store has the minimum markup possible (5%), and the files I used to make this are available in this shared folder so you can get this printed cheaper if you know a place, or you can modify it to your heart's content (though really, this is a simplistic design so you could easily make a better one from scratch).
It's only one men and women's shirts right now (due to time constraints) but if there's something else at CafePress or Zazzle you'd like to see this on, let me know and see if I can make that happen.