Contact your House member and ask them to sign the letter by Rep. Matt Schaefer by calling both the local district number AND the Austin number. Also contact your House member on social media via FB and Twitter.
Contact Info for Texas House members:
For phone numbers - both district and Austin #s: http://www.house.state.tx.us/members/find-your-representative/
Texas House members on Twitter: https://twitter.com/texastribune/lists/texas-legislators/members
To find Texas House members' on Facebook https://www.texastribune.org/directory/#texas_house_tab