i have to blog about this! since i am a sweet decora lolita, and i am so excited about the jewelry kit i waiting from japan! it is called スイーツのキーホルダー・アクセサリーをつくろう デラックス , you can get it at toysRus japan.
also Amazon has many kit like this so can make a cheaper verison of Ribbon Holic, here is the choco mint store where you can buy Ribbon Holic jewelry
here is a blog about a foreigner, and a Lolita who is living in Japan about Ribbon Holic and the jewelry kit: 夢見る
I also thinking buying this DECOTTI (デコッティ) マカロン for the cream-like accessories
and last here is the showcase of DECOTTI – sweet accessories making kit