I made this led cactus shaped lamp.

Products:

Black PCB Board 5050 SMD RGB LED Strip 300 Leds IP20 / IP65 Waterproof Flexible Light 5M DC12V

IR Led RGB Controller LED Lights Controller IR Remote Control Dimmer DC12V for RGB 3528 5050

Assembly:

Once the cactus base has been printed, apply the led strip inside to the internal walls making them do everything in outline.

After that apply the cactus lid to the inside of the base cactus.
Once the vase-based cactus is printed, insert the RGB LED IR controller inside and make the connections with the previously applied LED strip.

Apply the cactus pot lid.

Glue the cactus base to the cactus pot with glue so as to make a single piece

For any problems, I'm here