This model has the basic planes and Need to be memorized. This head will provide you with a good foundation for basic head drawing and sculpting. Also you can use this model with this product: https://www.cgtrader.com/3d-models/character/anatomy/planes-of-the-head-john-asaro Formats:
Obj for any 3d software
STL for 3d printing
Truntable video: https://youtu.be/cYdxUGOUoKo