The item was remixed to include a base to hold my WLED controller. I also resized the round inserts to match the aluminum channel I used. The light parts fit together snuggly, no gluing is required.

Supports are only required on the round light base. I used double-stick tape to hold the controller to the base.

Controller A1-SLWF-03 - ESP32 with microphone, IR Remote, and WLED preloaded

Channel: Muzata 3.3ft Channel System

LED Strip WS-281x led strip