The Precision Clock is very cool and a fun project to build but I thought it could use a stand or wall mounts than were a bit better than the slots in the PCB. I designed these brackets to serve for either a wall mount or a table stand application. The brackets fit very precisely into the space between the LED segment and the PCB and then grip the PCB very securely on the top and bottom edges. The 'GPS' Top Clamp has a spot for the optional active GPS antenna. The recessed area in the cap fits the RF shield on the active antenna very snugly and I was able to pop mine into the recess and not worry about it coming out on its own. The 'Plate' file has all the parts laid out for a single print run. Position the brackets behind the 4th LED segment in from each end. The top caps attach to the main bracket with #4 x 1/2" wood screws. The feet attach to the main bracket with #4 x 5/8" wood screws.