Yes, I agree with your assessment. My pattern was too small to start with, which made the tools I do have, not able to work in the grand scheme of things (flower center too big, thumbprint too big for the petals and stems, etc). This also made the cuts more difficult in the tight areas. I have been working on swivel knife practice, and will continue to do so. Started this summer with a Tandy kit, and have slowly been making the change to better tools. Next on the list (should have been sooner), is a new swivel knife and blade. One that fits my grip better and holds an edge. Nothing replaces the need to practice, however. It has been inspiring to see so many quality examples of work on this site, and I can't wait to post an example without disclaimers.