What is "s.a."? KKB sells a glue stick on her website that she just loves. I don't -- it doesn't seem to stick for me, even if I iron it. So I have used the Elmer's washable glue stick in both white and purple, and both of them work very well. I have some that is clear, but haven't tried it yet. I have also used the Roxanne's glue when I just need a dot or two, and it works very well, so I think the liquid Elmer's washable would work just fine, too. As Tartan noted, I haven't used the appliquick product, so can't speak to how it would react with any of these glues. I also use the KKB method, which has worked fine for me in the past, so I am curious as to how the appliquick improves on it.