I have (somewhere) a mechanical pencil with an extra thick lead that might work for her. It's still possible to break it, but the lead is as thick as in a standard pencil.
I'm going to look into erasable pens, too. I remember them as very messy, but it's possible that they've improved in the last twenty years.
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Date: 2007-11-15 07:09 pm (UTC)I'm going to look into erasable pens, too. I remember them as very messy, but it's possible that they've improved in the last twenty years.