The two most common types are “Toony” and “Follow-me”. The diagrams below outline these methods. You can also use taxidermy eyes or hand painted resin eyes for a realistic look. (Vision for these options is through the tear ducts not the eye itself). Eyebrows and eyelids can add a lot of personality to your character. Experiment with what fits your character best.
There are many different styles of noses. You can make them out of sculpy, felt, fleece, resin or buy them pre-made.
Mouth and Teeth
Depending on the style of costume, you may want to use taxidermy parts. For a toony look, you can use sculpy teeth and a sewn fleece tongue.