Sandpat.....LOVE your idea of using Trapunto in the corners of a quilt. GREAT TUTORIAL!!!!
These are my first trys at this technique. These were applique patterns. I didn't do any stippling on Sun Bonnet Sue, but tried McTavishing on the bottom right picture. The top pic was with my cell phone, so not real clear.
Trapunto is so much fun, a lot of close work, but well worth the try. DEFINITELY GIVE THIS A TRY!