QuiltnChick posted a GREAT tip for matching seams and the question came up (so far unanswered), what's a clapper?
Here's a link:
http://juliasewing.blogspot.com/2007/06/clapper.html
Hope this helps those who need it!
Hugs to all,
Holli

I can't find original post. Could you link that also please.

Rita

Sure thing!
http://www.quiltingboard.com/t-69675-1.htm

hmmm... never heard of this - in the blog post she was working on a jacket - suggested ironing using steam. I've never used steam when I press my quilt tops - thoughts on this anyone?

Here's a recent discussion on just that topic:
http://www.quiltingboard.com/t-121069-1.htm

Those have been around for years 'Our' ancesters used them, tailors ete...
8-)

thanks
rita