ariel signed a printed piece that i drew *my picture* - chris.  2507.3 #24 12:30AM

Found this answer: "The only thing that discourages characters from signing autographs is if they wear gloves and you bring a traditional pen. I highly recommend that you take a very thick pen. Don't take a Sharpie or other type of permanent marker as the characters with gloves won't sign your book if you do. Make sure it's just a thick barrel pen and you'll have no problems. Don't forget to tell the character your name and they will sign personalized messages for you. It's fun collecting autographs at Disneyland." - DisneyDavidEMT  451.3 #273 12:04AM

I swear I've seen photo mats, homemade autograph books and shirts signed, but maybe the policy has recently changed. - Linzee  515.9 #226 12:07AM

I had a photo mat signed using Sharpie in October with no problems - SpringLove  196.4 #1675 12:12AM

We always used autograph books. I remember in WDW some characters had a stamp. I think it was Mr. and Mrs. Incredible. - HalfCaff  66.9 #3457 12:14AM

I took colored paper (used colors that matched the character) and fine point sharpies in April and didn't have a problem. I've seen them decline park tickets as well. Maybe as long as it's a blank piece of paper then it's ok. - LilSterner  2656.0 #17 12:25AM