Film holders for ICA Ideal C?

Hi everyone,

I'm new to the list (have lurked getting information); just got my first
Plate camera- nice little ICA Ideal C. Now I need to score some holders BUT
here's what I want to do…
I'm work at a day camp during the summer teaching darkroom photography
to grades 4-10. I like to shoot paper negs and let the kids do contact prints.
So my question is; anyone put photo paper in these and if so, do you need sheaths?
Or would a bit of heavy paper, maybe card stock, space it out enough?
Thanks! And if anyone wants to sell some holder…? ;^}

Bob Keene
www.keenevision.com