How to use tensorflowworkspace to train my own model?

How to use tensorflowworkspace to train my own model?I read the 'README.md' of tensorflowworkspace,but still don't understand the details to train model,could anybody help me,or give me some advice.

is there any simple video tutorial for using the tensorflowworkspace?Just like the tutorial on

Hi,
What details do you want to know?
Thanks.