"Hi Jim, There's a digital version of the cards you can purchase for $5 and print out. In this campaign I was focused on fulfilling all orders by Christmas, and international shipping would have made this more difficult. I will be offering worldwide shipping when I begin selling on my own site after the campaign: www.designconcentric.com"
"Thanks so much for posting this! There is a new link for the Kickstarter campaign that should be used instead: https://www.kickstarter.com/projects/jakebot/bad-ideas-lead-to-better-ones-re-launch"
"The face shield design I just released myself just uses a single material (PETG) and folds together. I've found the plastic headband to be quite comfortable because it uses a ratcheting action to finely adjust to the user's head diameter. Here's the project page: http://www.designconcentric.com/origami"