What should I 3D print for my Rift S? I've got pic related coming in probably a month. Should I print this too? https://docs.google.com/presentation/d/1S64n_OMKV4Su5ZLRDqPuhVA-dLDfalXi0vMjfscdls4/edit#slide=id.p1

And is the AMVR Facial Interface worth $47? The factory foam is kinda gross.