Pattern Shells

[whitepyro]

Can someone please tell me how these shells are possible because i can not get my head around the physics behind these effects for example how does the shell stay perfectly straight all the way up until it breaks and how are the stars thrown out into various patterns e.g heart or star pattern

[whitepyro]

don't worry skylighter came to the rescue

[Ralph]

Thats a good article they have there, Im going to try a 6" one in the next two weeks Ill post a couple pics

[whitepyro]

sweet as that's a crap load of break though

[Ralph]

its hard to get a decent shape out of anything smaller, Ill use hulls in this (no pulverone like I usually do) and so it wont require to much bp

[arial-shellz-R-US]

probably makes it ALLOT easier if you have a pasting machine, pasting by hand is not a guaranteed symmetrical break.