Beginner here. I'm in NE, zone 6. I have been reading/viewing bonsai information online and books. I got this first JM tree at a workshop and attempted to style it. I know I don't like the broom style. I think I would like a bit of movement of the trunk. I understand that I can't do anything for this tree at this moment, I will let it grow and watch it for a year to form an idea. But I would like to know my options to train this tree for example, where should I chop the trunk next year, Any advice to help me form my own idea styling this tree would help.