I used to be able to find these stick-on flat plastic attachments with reinforced holes. You could take a bag of soft plastics, stick one of these things on it and put the rings of your bait binder through the holes in this attachment. If I can find those again, I will just buy some slider type baggies and make my own. So far, I cannot find them.
2001 Triton Tx-21/225 Mercury EFI