The file 'Printable Invisibility Shield (lenticular Lens) 3D Printer Model' is (stl) file type, size is 42.7KB.
This is a real invisibility shield (aka a lenticular lens) that can be printed with clear PETG.
For best clarity, I had good results printing at .25mm layer height and 210°C
Video tutorial: https://www.youtube.com/watch?v=d9bFad2jKJQ
sheild_base_1.stl | 16.2KB | |
shield_1.stl | 216.1KB |