I finished the second learning set for Catholics - laity and priests - for the Holy Mass. You can find it on Quizlet. Feel free to use it and learn German for the Holy Mass: https://quizlet.com/_715ckm
So, the first versions of my learning sets for Catholics will be bilingual German-English with some explaining pictures. I plan to create a second version of the learning sets, which will be monolingual German-German.