I plan on a full day quilting an edge-to-edge design with robotics. This is after I have loaded the back and top and batting, also after the pattern has been selected and sized for the quilt. I select the thread to be used and have bobbins wound and ready to use. I have the machine threaded and the quilt top and batting basted. This is all done prior to the day I quilt.
If the pattern is not an edge-to-edge design and if I manually quilt without the robotics in use, and or use ruler work it takes me several days depending on what is needed.
There are many variables at play. But it is so rewarding to see the finished quilt and know that I've learned the skills to accomplish something so remarkable. Good luck and don't give up. The learning curve is a good thing to meet head on!