Build difficulty: Moderate

These are STL files used to create the 3D printed Penn State Nittany Lions Neon LED sign. Entire model is around 11.5 inches tall and 15 inches wide. Other materials used to build are listed below. I printed in multiple pieces and used a soldering iron to weld the pieces together.

Neon LED strips:

Meijiajia (White and Blue), 1 strip of each is enough and you will have plenty leftover for another project:

https://www.amazon.com/dp/B096FF6FSB?psc=1&ref=ppx_yo2ov_dt_b_product_details

12 volt Power supply:

https://www.amazon.com/dp/B00FEOB4EI?psc=1&ref=ppx_yo2ov_dt_b_product_details

Cable to attach end of Neon LED strip to on/off switch:

https://www.amazon.com/dp/B01GPQZ4EE?psc=1&ref=ppx_yo2ov_dt_b_product_details

On/Off Switch:

https://www.amazon.com/dp/B0895NVJLF?psc=1&ref=ppx_yo2ov_dt_b_product_details

Optional, instead of on/off a dimmable switch can be used:

https://www.amazon.com/gp/product/B07KW4NCCJ/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1