"Wonder-Under"

[spiffstress.livejournal.com]

Hey craftgrrls...I have a problem. I was ironing some "Wonder-Under" (that stuff you iron to the back of fabric to turn it into an iron-on -- often used in quilting and for making sorority letters) yesterday, and apparently some of the fusible material got stuck to my iron and to my ironing board cover, thereby transferring onto my husband's shirt as he ironed it this morning. Does anyone know how I can get this stuff out of the shirt? I think it's off the iron now, and I can easily replace the ironing board cover...but I feel really bad about making the boy ruin his shirt...

OK thanks guys!