Don’t do it! I read all the reviews on Amazon…and bought it anyway. I have numerous Origami shelves in my home and I love them. This is a total dud. I figured I could deal with it if the wooden top was split (it was going to be covered anyway)…I took my real chances with the wheels. Some had said the threading was very bad… I purchased it to hold small medical equipment to be moved from room to room. Well, one of the wheels wouldn’t install…it wasn’t the wheels, it was the threading. We are NOT machinists.
And, of course, the top was also badly split. I cannot believe an Origami product can be so bad - but it is. Dumb me, I didn’t open it til it was way too late to return. I’m using it in the garage (without wheels). Just believe bad reviews when you see them