This video is in response to someone who wanted to know how I made the plate in a video where I printed a skyline plate video I made. This is a very basic collagraph plate made entirely of cereal box cardboard and simple mod podge. The link below will send you to the skyline video and the mod podge.
Skyline Video
https://youtu.be/4gwuD32ZMLM
Mod Podge
https://www.amazon.com/gp/product/B00168579E/ref=as_li_tl?ie=UTF8&tag=craftingareal-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=B00168579E&linkId=c9acbbe048248197083ef9ade9c8526e