I kept seeing similar ideas on Pinterest for this little gem and thought it was so cute, so I put one together myself.
All I did was get 3 cake pans at Goodwill. (The top one wasn't as small as I wanted because I wanted to go with gradient sizing, but it works. One can't be picky when picking up supplies at the thrift store.) I bought two of those brass candlesticks that abound in thrift stores because nobody uses them anymore and spray painted them white. Then I just used a strong glue and attached them all together. It's perfect for my craft table because I can store stuff vertically instead of having it spread out all over my prime surface area. Here's a pic of the finishes project:
Total cost was under $7 for the whole thing!
Check out some other great ideas at Titus 2days, Grace at Home.