Trump has already set up a webpage where you can contact them directly.
He promised us a library or something like that in the W.H. that would be fully staffed to hear from citizens.
https://apply.ptt.gov/yourstory/
I submitted a suggestion and got this reply..
Thank You
Thank you for taking the time to share your idea. We are a government of, for, and by the people, and it is your voice and the voices of millions of Americans that will help make our country great again.
THANKS!