https://i.ytimg.com/vi/zeGco5tsCyU/hqdefault.jpg This video by Pat Imrie came with his tutorial in issue 174 of 3D World magazine. Buy a digital edition for iPhone & iPad: http://bit.ly/3dworld-app Buy a printed edition: http://bit.ly/3dworld-sub Subscribe today: http://bit.ly/3DWorld-subs source