I gave myself 3 stars. I need to redesign the shape to be oval. Lots of warping with the square design. I also had issues removing the chocolate. I tried using toothpicks, tried spraying with non-stick, tried prying them out, nothing seemed to work. I'm now trying to use it as an ice tray. I'll update on how well that works, then back to the drawing board on design. I'd also like to make a design that prints faster. 5 hours is too long of a print for me. Perhaps make it smaller and more shallow.