Face Ruler - Set of face grids for Spark AR facemesh

This set can help you to align your textures on a facemesh to straight lines. 6 png files with alpha that you can combine with original Spark AR face reference assets. Also one step on a grid equals 1 cm on real face.

Download Spark AR face reference asset: https://developers.facebook.com/docs/ar-studio/before-you-start/basics/using-the-face-reference-assets/