I used the Eleanor Burns turned interface version for most of this mainly because the others involved in the group project will as well. I knew from past experience on a previous friendship quilt to just use fusible product on the kite and fish as it is too hard to turn those bits. (I like regular or light steam a seam.)
I am also not entirely convinced that it is the way to go on small pieces like the arm/hand combo. The body section was fine and the hats turned easier than I remembered. The stitching line shows a bit through the very light color of the hand. The other objection was the interfacing would not really lay down flat enough with my attempts to smooth it out. The interfacing was so torn up that I ended up having to baste the slit I had made closed to yank things back up in the proper position enough to stick them down. It might have been easier to just do the templar-starch method like you would on circles, leaves---and the one black shoe. Once I had the one on the right laid out I realized I needed something with a little more contrast and had already but up the machine so I used the alternate method to prep it. I'll save the extra shoe I had already sewn for another Sam/Bill down the line.
Since I now have 3 projects that need to be button hole applique, you know what I will be doing for a few days, dontcha?
Hope you had an enjoyable day in whatever you chose to do----------