I make those too and you can got to a thrift store to buy up some of those old notebook and some times about 99 cents and then cut the chipboard out of them I did that the other day and sat here and cut them out, but becareful not to get the thin note books as those have regular card board in them. Out odf all the note books I bought, I only had one that had regular card board in it, but I do have enough to make a number of these covers. I think I'm going to come up with a plan to be able to access the on off switch so I wouldn't have ot take it out. I just loaded 2 cook books onto mine and it'll be nice to have to read the reciepes on. Now all I have to do is walk over ot Safeways to use thier wifi to load them on. Enjoy, huggies, Fay