Hi all! New here; thanks for having me. Hope this is the right section to ask:
I remember a couple years ago an online site offered blank jigsaw (squiggly) sudoku grids you could print, and fill in/use if you messed up yours. I like to have sudokus with me when I travel. But I can't find the jigsaw blank grids site any more, only blank regular sudoku grids. Anyone know where the squiggly blanks are -- I think the site offered 37 or so varieties, and you could pick the one that fit the jigsaw grid you were trying to work.
Thanks for your help. Look forward to meeting y'all here slowly and surely. Have a great week!