3 inch Round Shell, Perfect Break, Purple Stars Blown Blind

As the title says, Got a perfectly symmetrical break. It seems my purple stars need priming after 2 weeks of aging. I tried an interesting method before pasting this shell. To hold the contents I overfilled the hemis and compressed them together with spiking. It worked nicely as can be seen.

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Check out my latest video: "How To View Invisible Air Currents With Lasers"
https://www.youtube.com/watch?v=K94Cc21KEIA
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