UNLAWFUL CARRYING WEAPONS. (a) A person commits an offense if the person intentionally, knowingly, or recklessly carries on or about his or her person a handgun, illegal knife, or club if the person is not:
(a-1) A person commits an offense if the person intentionally, knowingly, or recklessly carries on or about his or her person a handgun in a motor vehicle or watercraft that is owned by the person or under the person's control at any time in which:
(1) the handgun is in plain view; or
(b) Except as provided by Subsection (c), an offense under this section is a Class A misdemeanor.
(c) An offense under this section is a felony of the third degree if the offense is committed on any premises licensed or issued a permit by this state for the sale of alcoholic beverages.
(a) A license holder commits an offense if the license holder carries a handgun on or about the license holder's person under the authority of Subchapter H, Chapter 411, Government Code, and intentionally displays [fails to conceal] the handgun in plain view of another person in a public place....
(f) In this section:
(2) "License holder" means a person licensed to carry a handgun under Subchapter H, Chapter 411, Government Code.
(h) It is a defense to prosecution under Subsection (a) that the actor, at the time of the commission of the offense, displayed the handgun under circumstances in which the actor would have been justified in the use of force or deadly force under Chapter 9.
I'm not seeing 'printing' as being a problem according to the TX Code.
NB, I've been informed that the Texas Legislature's webiste is a bit behind in updating and with the passage of SB 299 (Effective 01Sep2013) and have edited 46.035 (a) and (h) to reflect the current law.