I choose a lasso in my selection tool
![Image](https://trello-attachments.s3.amazonaws.com/50bf3f4076a627ab3200a072/5178e79e7330623477008b6f/b7dbf7dcc0966fae06ef3acea6680b65/image.png)
I draw arround my drawing
![Image](https://trello-attachments.s3.amazonaws.com/50bf3f4076a627ab3200a072/5178e79e7330623477008b6f/9dbe33910ee9378081b0669a69e4ccbd/image.png)
I press on [T] or launch the transformation tool
![Image](https://trello-attachments.s3.amazonaws.com/50bf3f4076a627ab3200a072/5178e79e7330623477008b6f/f2e54f1c1bcb894c28ae97c3982ff4f9/image.png)
Handles appear and transformation parameters on the right panel
![Image](https://trello-attachments.s3.amazonaws.com/50bf3f4076a627ab3200a072/5178e79e7330623477008b6f/d213760abed06487587c52fe9a6355cc/image.png)
After that I can move, rotate, scale and flip my drawing
For example if I want to flip horizontaly I press on this icon
![Image](https://trello-attachments.s3.amazonaws.com/50bf3f4076a627ab3200a072/5178e79e7330623477008b6f/6e133e4f72e6019aa8872e2c101d2ad3/image.png)
Or the other if I want something verticaly, and I click on APPLY or use [Enter]
![Image](https://trello-attachments.s3.amazonaws.com/50bf3f4076a627ab3200a072/5178e79e7330623477008b6f/aa4b6c3c3c71671f734f364095d4e8c2/image.png)