Baden on "[Plugin: Print-O-Matic] Contact Form 7 does not show up in print."

Glad to hear it.
Just a tip. if you want to target a class, you need pre-append a dot:

.this_class
.that_class

if you want to target an ID you need to pre-append a hash:

#this_id
#that_id

If you do not include the dot(.) or the hash(#) then you are targeting an element:
article targets: <article>
header targets: <header>

issue (again) marked as resolved.