Originally Posted by
garysgal
someone posted once about buying and using a heavy mallet to "hammer" bulky seams. I found one at Harbor Freight and it is really heavy. I haven't tried it yet, but it is supposed to reduce bulk. I also read about this in one of the quilting magazines.
I would guess the hammer you would need is called a dead blow hammer it is used by woodworkers to tak apart furniture without damaging the wood. It is made up of rubber or plastic and filled with beebees