Hi CanSu...
Three recommendations:
#1 (and most recommended): Convo the person who has the item you linked. Ask if they are willing to advise you or if they may be a member here on LE and can help. You may be happily surprised by their assistance and encouragement!
On the flip side, if they're aren't bubbling over with advice on how to work something similar to what THEY are making, please try and be understanding. Many lampworkers rely on their wares to make ends meet, so if they're not all excited and enthusiastic about sharing their technique with you, I encourage you to be gracious no matter the reply.
#2: Use the Search engine here on LE...it will yield lots of information you'll undoubtedly find helpful and informative. Popping in simple searches using one word, such as "implosion" will help; if you are searching a word that has less than three characters, try using the "*" to fill in (i.e. *dot) the word you're searching for.
#3: Check this thread, it may give you the answers you seek:
http://www.lampworketc.com/forums/sh...*dot+implosion
Best of luck to you...
Implosion ???
You'll figure it out...it's part of the fun journey of glass! 
