Alright. So, for positions, it's important to have the anatomy right. I usually draw the head as just a circle (you can change it after you've got the position right), then the neck, then below that is a chest.

Okay. I do not know how that dot got on its face. That doesn't need to be there. XD Probably my pen.

Anyways. Then I draw the torso, but I leave, like, a hip attachment place:

And then I just draw on the legs and feet and arms and ears!

And sheesh, I got so lazy there. Anyways, that's my rabbit template, and then you can add faces and stuff like that. Now, that's just the way I draw bodies, bc I find it makes positioning easy, but also, when I'm trying to draw a certain position, I get in the position myself, and look in a mirror, or have someone else pose for a second, and you can see how their legs attach to their knees, or how the hands move and look fluid, or stuff like that, and then I just practice that position maybe five times or so, without drawing faces on the rabbits I'm drawing. And then, when I'm trying to draw a new creature, I look up pictures of them, and draw a couple of those. It's really helpful to look at a bunch of different rabbit profiles to learn how to draw them from the side. Like this picture:

How adorable!!! I love different patterned rabbits. And then, you have rabbits at home, don't you? You can take pictures of them from different angles, and try that.

So, that's all I can think of. Meadow would probably be of more help, but I did what I could! 😁😁