Originally Posted by
KalamaQuilts
If I understood her correctly the center cutout was 4" square? The dimensional applique I've done (and what I've seen online with baltimore blocks) extends to within 1/4" of the edge. The ruler in that case would still rock wouldn't it?
When my friend and I was trying the ruler the middle cut out was made bigger if needed by adding more pieces. There are a lot of pieces.