Things have gone better than expected with the card. While the image transfer didn't work out quite as well as I had hoped it would, it worked well enough to get the carving done. Next time I need to be sure to cover both surfaces with the gel. I only coated the lino and while that worked the image did pull away with the paper so I need a stronger bond.
All three "plates" are carved and some test prints have been made. The registration of the blocks needs to be adjusted a bit but really it was pretty good considering I really forgot about needing to make registration marks at all.
Here we go ready to start full scale production!