Some custom heads for the Dummy 13 model by soozafone. The heads are designed for the 100% scale model and printed best using a 0.15mm layer height.

Make sure your print starts with the scalps. Add a little support for head 1, 2 and 3 for better quality. No support needed for head 4.

Get the original model here: https://www.printables.com/model/981111-dummy-13-version-10

Big thumbs up for soozafone and the community around Dummy 13.