I have seen this idea many times before, but with different designs and
colors. It's one of those that I want to do, and then second guess if
it is worth all the work for something so literally cheap.
In THIS
post, she talks about it being her "Homage to Pregnancy" because is you
haven't guessed it yet, it is made out of empty toilet paper rolls.
A
tutorial and example of a similar design is HERE. 
