Event: 7th WPC
Date: Aug 22nd, 2009
Venue: Rotterdam, NL
Website: http://www.pyroworkshop.net/
© Journal of Pyrotechnics and CarnDu Ltd
![](http://www.jpyro.co.uk/wp-content/uploads/2021/10/jpyro1-notext.png)
Event: 7th WPC
Date: Aug 22nd, 2009
Venue: Rotterdam, NL
Website: http://www.pyroworkshop.net/
© Journal of Pyrotechnics and CarnDu Ltd