This is the 3rd 3D marketing software, the teaching of building a project, please learn from the 1st to the 7th video in order, if you have any questions, please leave a message below, or Line to us, we will do our best to answerFrame your station channel: https://www.youtube.com/user/pony05128Alliance Xiaobai: https://www.youtube.com/channel/UCkf8