Square Stencils: Stencil set includes 16 sizes, solid and border styles, 8 sizes for each style. Please refer to the pictures for more details Reliable Material: The clear quilting template ruler is made of acrylic material, which is wear-resistant and durable, clear and transparent. Smooth Edges: The corners and edges of the acrylic template are carefully polished, smooth and flat, and will not cut your hands. For Marking: These laser cut acrylic templates can be used to create the precise pattern for your quilting and sewing projects. They can be used in conjunction with a rotary cutter and the clear material can be perfectly positioned on the fabric. Wide Applications: Acrylic templates are suitable for sewing, piecing, quilting, mending, patching, bordering, binding, and weaving projects.