You might be able to DIY this [1]. You can buy lenticular sheets on Alibaba. [1] https://web.archive.org/web/20230525193416/http://alumni.media.mit.edu/~mhirsc

You might be able to DIY this [1]. You can buy lenticular sheets on Alibaba. [1] https://web.archive.org/web/20230525193416/http://alumni.media.mit.edu/~mhirsch/byo3d/tutorial/lenticular.html https://web.archive.org/web/20230525193416/http://alumni.med...