Chris, it's fun putting all of the different attachments in the puzzle box. So you got the manual to the puzzle box too? That's great! I got one with mine too. Mine went to a 1904 Singer, but I just got the puzzle box and the manual for it, not the machine. My manual was rolled up when I got it, but is flat and smooth now. I ironed it several times from the front and back, and flattened any pages that were creased. I left it flat with the front down on my little Cut & Press after I ironed both sides and got them hot and let it cool there. It turned out great!
Can't wait to see pictures of what all you got!