I wanted to introduce myself... I've been a member of the Forum for a while now but this is my first time posting work. This is a skull that is as anatomically accurate as possible, including every fissure and foramina to the best of my knowledge. Each bone is a separate SubTool so that the whole thing could be virtually dissectable when exported to the web.
The scale of the teeth seems too small, which give a strange overall impression on the whole skull (at least for me). Also the upper and lower teeth have usually a beter 'sealed' form, if you know what I mean (I don't know the right term) the high point of the upper teeth filling low point of the lower one and vice versa.
Great job on taking on this task. It is coming along well. The cross section cuts look nice. One question though, do you have a frontal sinus cavity in the model, or did you decide that you did not want one for this model?
I did include the frontal sinus, maxillary sinus, sphenoidal sinus, ethmoid air cells, and mastoid air cells. The frontal sinus is bilateral in my model so it's not visible in the sagittal section. I should add it to that view though.