Some bias tape making.
Bias tape turned into lanyards, thanks to hunting down plastic card holders. I didn't want to have to fork out more for the ready made lanyards or belt clips which weren't cheap. At least not for a kids party... lol So well, after looking at options I just sewed the lanyard to the card holder. Done.
I was really excited to find this website with Pokemon Trainer Cards. Personalised & printed & glued to a thick card makes a really fun treat for the kids I think. I hope DJ loves them. He hasn't seen these yet. I have to try to keep something as a surprise I think.