I have a Silhouette cutter, not a Cricut. I have used it for all kinds of custom cuts in both vinyl and fabric. I don’t do paper, but it certain cuts card stock. I have found absolutely no discernible error at all. I design in my embroidery software, export the appliqué cutting line, convert it in the silhouette software to a cutting file, then cut the fabric. I take the fabric back to the embroidery machine and finish the design. It has had perfect placement and sizing.