These plastic die-cut letters and numbers are the perfect answer to great lettering. Perfect for home, school, or office, they are easy to use for posters, signs, reports, or anywhere stylish lettering is needed. Their smooth die-cut edges provide a sharp outline for tracing, and their non-glare blue plastic stencil guides make letter alignment a snap. Sheets are 9 in. x 12 in. and 10 mm. thick. C-Thru Lettering Stencil Guides are available in Brush, Gothic, Helvetica, Stencil Roman, and Swash Bold Italic typefaces.