Router Plate, Acrylic Router Universal Base Plate with Centering Pin Screws for Trim Routers Woodworking Auxiliary Tool for Bosch/Makita//Ryobi - Amazon.com
Guide Bushing Insert Plate for Ryobi Plunge Router, Use to Trace Templates - Etsy
Jasper - Router Base Plate with Centering Pin
RYOBI ONE+ 18V Cordless Compact Fixed Base Router (Tool Only) PCL424B - The Home Depot