I was looking for a washing machine rack that I could install after the washing machine was already in place, as I had run out of space to put the laundry basket. I think it would be better to have two or more people install it if possible, as the two upper shelves cannot be attached unless two tension rods are placed horizontally side by side. Also, if the floor is wooden, the floor surface is a little slippery, so it's difficult to get the tension bars to stick properly, so I stuck double-sided tape to the part that touches the floor. I think it would be better if the material was a little less slippery, but I think it's a very good product. I thought it would be more helpful if there was a guide for the tension bar installation position. I thought it might have been a little easier to install if there was a “depth 〇cm position guide” attached to the box, even if it was just printed on the box. (The guide on the box can be cut out and used, so you can make good use of the box itself too.)