Spiral stairs are fun if you are a kid to go up and down as well as a huge space saver. In Canada, a spiral stair is illegal providing you have another standard stair in place as they can only be used as a secondary staircase. These stairs can be made of wood (expensive) or you can order a kit which is then put together by yourself at home. We typically see people taking these staircases out of their homes these days however we still think they are cool stairs! Have a look at a few different spiral stairs!