Help with new Seneca Chautauqua camera

Hi all!

I just got a Seneca Chautauqua camera and I'm looking to get started in wet plate photography. Can anyone give me some help with where I can find plate holders for this baby?

Anything else I should know? I'm just getting started working with plate cameras so I'm excited but inexperienced in this area!

Thanks in advance. I look forward to meeting you all!

Jennifer