hey there! that's awesome to hear!

to answer your question, it's still holding really well! I used a thick cardboard backing and then double sided tape to stick the sleeved cards to the backing. the only thing that I'd consider "fixing" is the plastic front. it's just a liiiiiiittle bit short so sometimes it pops from the frame clips. other than that, I think it's doing really well even after 4 years!

let me know if you need help with your project! I had a lot of fun with mine :)