valentine's burning heart

thingiverse

For a unique Valentine's Day present, try this DIY project! Use a small LED candle that fits inside a white or translucent PLA/ABS print. The reverse step support under the base makes removal easy, while reinforced holes at the back of the heart ensure durability. Print settings: 0.2mm layer height, 2 perimeters, and 0.1 honeycomb infill. To light up the heart, simply adjust the LED position, clip the candle bottom into the base (you may need a knife for precision), and enjoy your blinking light Valentine's gift!