I have a box on my desk for Ideas, I use a calendar for appointments, since most of my work is just learning how to draw certain things that's something I just

I have a box on my desk for Ideas, I use a calendar for appointments, since most of my work is just learning how to draw certain things that's something I just do without any system. I use anchors everywhere - eg. instead of to do listing them, I put items somewhere where I have to take them with me next time I leave the room