Zac Efron designs his own tattoos.

The 'That Awkward Moment' star, who completed two stints in rehab last year for drug abuse, has several pieces of body art and had a pair of feathers etched on his inner right bicep after drawing the image himself.

The 26-year-old star told the February issue of US InStyle magazine: ''I actually designed it. I like to sketch - it's my favourite medium. I've done drawings and paintings for girls, but mostly I do comic books. Sometimes it's just nice to put thought and care into something original.''

The 'High School Musical' star is thinking about designing his own clothing line because of his passion for art.

He said: ''I think it would be fun to make the kinds of clothes that I would wear.''

He added: ''I've always liked Neil Barrett (designer). He made me a suit a long time ago that kicked off a working relationship. We might even work on something together.''

Zac, who previously dated Lily Collins and Vanessa Hudgens, also admitted he isn't very good at dating.

He said: ''I'm usually a one-woman guy, but these last four years I've been anything but. It's been a extreme time, but it's over now.''

Asked what he looks for in a woman, he said: ''Anybody who looks exotic, regardless of race. And brunettes.''