Review on 🧵 Dritz Quilting Quilt Block Design Mirrors: The Perfect Tools for Creative Quilters by Dawn Fischer

Don't buy it. The product does not use real mirrors as they are made out of plexiglass with adhesive film attached to the back which also holds the mirrors together (cheap, cheap, cheaply made). The backing of the film tears easily, especially at the crease between two Plexiglas panes. Mine arrived torn in this area. The only useful thing is a plastic angle sensor that positions the plexiglass at 90, 60, 45 degree angles. It is better to use a regular quilting ruler with squares and two real mirrors that you can hold in your hands for the same effect.