The file 'Footstep Projector 3D Printer Model' is (stl) file type, size is 187.1KB.
Demo Video:
https://youtu.be/R4RPbs9rKng
Assembly Video:
https://youtu.be/82YLxKnctSk
Please find more details at instructables:
https://www.instructables.com/Footstep-Magic/
projector_lens_left.stl | 201.4KB | |
projector_lens_left_v2.stl | 204.4KB | |
projector_lens_right.stl | 201.2KB | |
projector_lens_right_v2.stl | 204.4KB |