Making my own Christmas crakers, how do i gross the "snapper strip"? ...

Proper method to apply polyurethane.?
Answers:    Here is a web site beside exact instructions for making crackers:

http://www.oldenglishcrackers.com/make-y...

another:

http://www.hgtv.com/hgtv/dc_occasions_de...

one more:
http://www.notmartha.org/tomake/partycra...
Duct cartridge contained by snow?
I started to articulate I don't know what you are talking roughly speaking. Then last darkness I remembered I watched a British program where on earth the party favors be these huge "poppers"?? Pulled a string and out popped a silly prize. After all this, I hold no idea.