I didnt want them to be for a moving jaw, but they could be modified to to move. Im using them for two barn owl's, and appearance wise their beaks look like they are pointing straight down. In RL their beaks (if you look at their skulls) are like another bird, pointing straight out.
Ha ha, ya its gonna be a fun project. Im even going to be selling one of the two im making, (as one is for me) So im just as eager as you to see what they'll look like finished. ^.^