The fastest way to get feedback is to put a comment on any post. I see every comment when it’s approved, and I answer as many as I possibly can, as quickly as I can. This also gives you the chance to get feedback from other paper mache artists. We learn so much from each other!
If you absolutely must send an email with your question, send it to jonni at ultimatepapermache.com
Be sure to put “paper mache” in the subject line so it doesn’t get lost among the bazillion spammy emails I get every day.