[Xmas Decor]3D Print+LED Art+Paper Craft

Let's make Christmas Decorations using 3D Print, LED Art and Paper Craft. :)

RGB LED Strip wiring is referred from Adafruit NeoPixel Best Practices.

Arduino NeoPixel control is come from Adafruit NeoPixel example strandtest.ino.

1. In first practice, design Four Star in Fusion360.
2. Resize it in CURA.
3. Print Four Star with 3D Printer.
4. Attach RGB LED Strip in Four Star Shape.
5. Check LED operation with Arduino Nano.
6. Wrap with paper for better ambient color effect.

1. In second practice, design Five Star in Fusion360.
2. Resize it in CURA.
3. Print Five Star with 3D Printer.
4. Attach RGB LED Strip in Five Star Shape.
5. Check LED operation with Arduino Nano.
6. Wrap with paper for better ambient color effect.

The design idea is inspired from my first daughter.

She told me Korean consonant "ㅋ" looks like Antler.

More funny thing is "ㅋㅋ" has a similar meaning of "HaHa". ;P

So I drew initial concept with SmartPhone Pen.

1. Import initial concept and design ㅋㅋ Rudolph in Fusion360.
2. Resize it in CURA.
3. Print ㅋㅋ Rudolph with 3D Printer.
4. Attach RGB LED Strip in ㅋㅋ Rudolph Shape.
5. Check LED operation with Arduino Nano.
6. Wrap with paper for better ambient color effect.

My first daughter drew each character freely.

My second daughter affixed double-sided tapes for wall attaching.

Have Happy Days~ :D