Possible Clues:

• I am that thing - an Edward - but not originally so (8)
• I am that thing to date, but not originally
• That's how 11got matted, but not originally
• I am to have copied it with the makings of 22 across
• Did the same; made it curl up and put it inside
• Seems I am that thing, a boy - but not originally
• That's not originally what one did
• How I may claim to be that thing, an Edward, but not originally
• One does not 19 down what is this if I am that thing - a boy
• Mirrored