Stratasys UPrint SE printing an Allosaurus claw cast that was 3D scanned at the Peabody Museum and downloaded from Thingiverse.com (user gavinmurphy: www.thingiverse.com Video sped up 10X. Build time was about 1:45:00, layer thickness 0.010". Scaled 0.75 from original model size.

Source: YouTube