I was working on a sample and needed to make 168 Flying Geese blocks!!
I decided to have a little template made to the size of the Unfinished Block, what a great help!!
You could put some sand paper dots to grip on the fabric...
I decided to have some different sizes templates made as it really was a great help and they are not to expensive so... Check out the website and if there is a size you need but can't find, let us know, we will have it made for you...