Handle for a Light-Up Neon Letter B Sign

Printed handle for holding a light-up neon letter B up in the stands. Fits this letter: https://www.amazon.com/dp/B0GJRQ2126 (letter not included). Clips onto the letter's built-in keyhole tab, no glue or screws. Holds the 3xAA battery pack and parks the USB plug. You get 3 printed pieces: the upper (slot + battery cradle), the grip, and a kit card with 2 pins and 2 clips. Snap the pins and clips off the card and trim the small nubs. Assembly instructions and free files: https://www.printables.com/model/1897755-handle-for-a-light-up-neon-letter-b-sign-prusa-min