One 8" length of ordinary lead pipe with threaded ends
One ounce 87 octane gasoline
Two threaded pipe-caps, one drilled to accept fuse
One fuse (length proportional to desire to survive)

Install lower pipe-cap. Place gasoline in pipe. Insert upper pipe cap. Thread fuse through hole in upper pipe-cap. Shake gently to develop vapor.

Light fuse.

Drop assembly in Sat. mast.

Depart area with celerity.

On return, pick up chunks, and haul to dump.

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