My ironing station is on castors. I move it all over, depends upon what I'm working on. When an ironing board is nest to a wall/etc. and starch/best press/etc is used, the overspray accumulates on the wall leaving a mark. Coarse if it was away from the wall, it'd go on the floor. As my name says, I like to petthefabric in it's natural state, so I don't use those things.