Candelabra lamp socket base

I bought three candelabra sockets for the first version of my printer enclosure. For the second version, I wanted to reuse the sockets, but pretty them up some, so I designed this base to hold them, and allow me to screw them in to the ceiling of the enclosure.
They hold this socket, a Westinghouse 70108: https://www.amazon.com/Westinghouse-70108-6-Inch-Pigtail-Candelabra-Base/dp/B0002YTP8C

The socket takes a bit of force to snap into the base, but should fit snugly. There's a small lip to