I had this idea a while ago – why not take the incredibly strong glass we use on phones and make business cards out of them?
After some iterations on the process, I now have some! I can get them down to just 2 millimeters thin and mass laser etch them. They look incredible, you’re going to want to lick them:
I have a website mockup and name (Clarity Cards):
Sound interesting? The website is over here. Sign up for the mailing list to keep in the loop, it will be a kickstarter project soon: