I modified this to have a large hole running most of the length to save time/plastic as I printed it at about 820% scale. I am uploading the stl how I modified it. I dropped it about 30mm or so through the bed to minimize supports on the horns and to make it flat so I can mount it on a wall.
I had planned on making this hollow but the base of the nostrils would have printed in mid air so I opted for 5%. Printed on glass with glue stick on a 60c Bed with a 200c nozzle at 100mm/s on my CR-10. S3D estimated it would take 37 hours, but it ended up taking 66 hours and 1.6lbs of plastic.