The human body can make all kinds of shapes. Rounded ones, square ones, straight ones, curved and squiggly ones. The one shape that doesn’t seem to be too good for us is the one we make when we’re sitting. Being able to create a variety of shapes as we need them, get in and out of them safely and move from one to the other freely keeps us safe and healthy and opens us up to more possibilities for engaging with our world. We talk about being in shape or out of shape or getting in better shape. We also need to think about the shapes we make.