I made this model to try out PBR shading in Substance Painter and Toolbag. Was good fun to take a model from concept through to high and game resolution. I also wrote a 2 part tutorial for 3D World Magazine. Concept by CreatureBox .

Tentacle Dude

Clay

Marmoset Toolbag render

Close up

Wires

3d World Magazine Sept 2016

3d World Magazine Sept 2016 Tutorial Part 1