How to Draw a Figure in Space

I want to tap into all the experience that you've had because I feel like there's a lot of really interesting things that we can take from this. What exercises would you give people to keep it interesting for them? Because I do see people where they get stuck and like it's easy to draw a cube in space. You know what, hey, you remember when you did that cube, you had four extremities top, bottom, left and right, you do the same thing with that head, you know? So in other words, if you could, you know, try it and it will,. If you can make the geometric drawings apply to the figure and it does, just remind