Build a 3D printed light up tombstone with an animated eye! Use the HalloWing M4 and NeoPixels to make a backlit sign with a custom message or spooky face! 

Use the HalloWing M4 with it's pumpkin spiced silkscreen to make this years projects really pop! Features the crispy IPS display, gobs of on-board sensors, and a nice assort of expansion ports. Create your own eye graphics and change them by swap out bitmap images.

The parts are designed to snap fit together and for support-free 3D printing! Use black LED acrylic to make a panel with vinyl graphics. The design features Victorian style aesthetic with floral ornaments and chamfered edges.

3D Hangout YouTube Link
https://youtu.be/GMeAWtW84No

YouTube Project Video
https://youtu.be/ch_fyu6Uoz4

Learn Guide
https://learn.adafruit.com/hallowing-tombstone/

Code on GitHub
https://github.com/adafruit/Adafruit_Learning_System_Guides/tree/master/M4_Eyes

HalloWing M4
https://www.adafruit.com/product/4300

NeoPixel Strip
https://www.adafruit.com/product/3919

Black LED Acrylic
https://www.adafruit.com/product/4749

Creality

Ender 3 Pro

No

Yes

0.16

25%

I used Polyflex TPU, with tree supports with the camera mount printed on its side.
Print Speed of 20mm/s.