Wow there have been many great comments and ideas for you to consider. Rotary cutting seems to be one of your barriers, and the only answer there is practice. Maybe that could replace or be added to your FMQ practice. The string quilt blocks are a good suggestion. It is a forgiving project as the strips can be different widths so if you start with cutting 3 or 2 1/2 inch strips you will have the ability to trim if you need to. String blocks can be FMQ practice pieces. When you are ready they can be sewn together for pet beds you can donate to a local shelter. Just a suggestion as you seem most comfortable with a step oriented plan. Could I also suggest a question for you to consider? A common feeling for those working out of their homes is that somehow the work isn't as "hard, important, critical" etc as someone working onsite. Could this possibly be something that has been communicated to you by someone at some point or even a nagging thought you might have? Certainly not the case but attitudes change slower than reality. Hope you find some things here that help!