Transfers onto clay can be tricky things. I never had a lot of luck with inkjet ones and now I don’t have an inkjet printer in the house anyways. I use laser printer transfer papers that work well but Shirley Rufener has a tutorial for her new inkjet transfer sheet. She goes through the steps to make tube beads which are a tricky thing to do even without transfers. The page I’m linking to also includes other tutorial material to look at and enjoy as well.