Hello, Did you mean making Facemesh app? Which is nearly impossible to make using normal blocks. You might need to search for extensions, if any Facemesh extension is available. If not, you might need to make your own Facemesh extension. Also learning making extension (AI2 .aix) is quite challenging for beginners because firstly you have to learn how to code in either in Java or Kotlin or you just learn both, but .aix extensions mostly use Java code while Kotlin is typically used for making apps in Android studio and Java for making AI2 extensions, some AI2 extension editors/builders can also use Kotlin including Java as always like Rush Rush • A new and improved way of building extensions
You can also watch how to make Facemesh camera filter (Kinda like snapchat filter) on Youtube. https://www.youtube.com/watch?v=JwIflP7qjhs
Alexander.