Here is an EXPLOSION card. It is very easy to make. It is a 12 x 4 card that folds down to 4 x 4. When you pull it open it is a full sheet. You could put lot of embellishments in this, but I was just trying the folding for the first time.
If you can't see the stamp, it says "What's brewing? I think after 4 stouts and an ale, trouble might be brewing.
Happy St. Pat's. Or Happy St. Urho's Day too!!!