The STL (Standard Tessellation Language or STereoLithography) file format is the most commonly used format for 3D printing.
When used with a 3D slicer, it allows a computer to communicate with the 3D printer hardware, printing a model.
Since its humble beginnings, many CAD software packages have adopted and supported the STL file format.
It is a 3D printing process and corresponding file type created by Chuck Hull at 3D Systems in the 1980s. It is for rapid prototyping, 3D printing, and computer-aided manufacturing.

Happy Halloween Sign STL File Contribution
We invite all the STL Creators and artists to share some of your creations and help us build an excellent Free STL library.
In exchange, we will put your info, website, and social media so people can see and buy other creations from you. No file is too small or complicated (they can be parts, mods, props, whatever you want to share).
Please email us at sales@llldmax.com with the subject (STL Creator Contribution) with your contact information, such as your social media (IG, TikTok, Youtube, etc.). To receive your well-deserved recognition from us & the community.
Happy Halloween Sign STL Author Recognition
We thank Buhler for this cool Happy Halloween Sign STL
DISCLAIMER:
✔ | Sharing without ATTRIBUTION
✔ | Remix Culture allowed
✔ | Commercial Use
✔ | Free Cultural Works
✔ | Meets Open Definition
This work is protected under Creative Commons (4.0 Licencia Internacional) Attribution-NonCommercial.