Yes it is - thank you for catching that! I remember flipping it at some point, but i guess it didn't take - so sorry for the confusion. An updated pattern will be linked soon. But in the meantime, or if you don't feel like printing it again, flip one of the patterns over so that it is print side down on a lightbox or clear table with a light under it and trace it from the back for the reversed image. The other thing you could do is to trace it freezer paper side up for one of them. When you iron it down, even if the markings show a bit, it won't matter because you're covering it with the bias tape. Hope that helps in working with my error.
best,
ann