Wedge Template by Fons & Porter
For this template, cutting whole or half wedges is easy. All the math is done for you. The Fons & Porter Wedge Template is designed to cut finished wedges from 1-1/2in to 11in tall. Simply cut a fabric strip, then cut the wedges from the strip using the marked lines on the template that correspond to your finished wedge height.
Template measures 12in long and 2in at the narrow end, and 4in at the wide end.
Easy to understand directions are printed on the ruler.