I found them in the household area of the store. They had white, blue and chrome. Only problem is that when i opened the box there are 6 panels with much larger holes. I used those on the top, but Lily can actually put her head through the holes. So I ended up just using those for the shelves covered with a board then tile.
AngelSnuffy, I do like the idea of of flip up opening also, being limited for space, unless someone wants a pink recliner. :happyrabbit: