Welcome SusanC

glad to have you on board!
Congrats on 5 hats already! I find the trick to mattress stitch is making sure I'm always in the same line of stitches searching for that illusive horizontal bar! I spread out my stitches as wide as I can and thread my seaming yarn under the bar that way. Just a little tugging usually makes the path clearer
Keep up the good work!
