Lily returns doing Irish crochet

LOL love Irish crochet!!! who doesn't lol. I have made an Irish crochet vest before, and have done many many Irish motifs. I am planning to do an Irish crochet sweater with more complicated motifs, but want to be sure that my hands still work Irish crochet, or maybe I am afraid to start doing my own sweater.
I still have some problem with the background. Not doing it itself, but making it with motifs or joining motif with background. There is a missing circle doing background. Still studying.